1331049852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{9857}}^1$

素因数の和:9920

約数の個数: 108

約数和(自身を含む): 3817963968

約数和(自身を除く): 2486914116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 3069, 3751, 4092, 4356, 6138, 7502, 9857, 11253, 12276, 15004, 19714, 22506, 29571, 33759, 39428, 45012, 59142, 67518, 88713, 108427, 118284, 135036, 177426, 216854, 305567, 325281, 354852, 433708, 611134, 650562, 916701, 975843, 1192697, 1222268, 1301124, 1833402, 1951686, 2385394, 2750103, 3361237, 3578091, 3666804, 3903372, 4770788, 5500206, 6722474, 7156182, 10083711, 10734273, 11000412, 13444948, 14312364, 20167422, 21468546, 30251133, 36973607, 40334844, 42937092, 60502266, 73947214, 110920821, 121004532, 147894428, 221841642, 332762463, 443683284, 665524926, 1331049852]

約数ペア:

[(1, 1331049852), (2, 665524926), (3, 443683284), (4, 332762463), (6, 221841642), (9, 147894428), (11, 121004532), (12, 110920821), (18, 73947214), (22, 60502266), (31, 42937092), (33, 40334844), (36, 36973607), (44, 30251133), (62, 21468546), (66, 20167422), (93, 14312364), (99, 13444948), (121, 11000412), (124, 10734273), (132, 10083711), (186, 7156182), (198, 6722474), (242, 5500206), (279, 4770788), (341, 3903372), (363, 3666804), (372, 3578091), (396, 3361237), (484, 2750103), (558, 2385394), (682, 1951686), (726, 1833402), (1023, 1301124), (1089, 1222268), (1116, 1192697), (1364, 975843), (1452, 916701), (2046, 650562), (2178, 611134), (3069, 433708), (3751, 354852), (4092, 325281), (4356, 305567), (6138, 216854), (7502, 177426), (9857, 135036), (11253, 118284), (12276, 108427), (15004, 88713), (19714, 67518), (22506, 59142), (29571, 45012), (33759, 39428)]