1187082

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 3024000

約数和(自身を除く): 1836918

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 89, 114, 117, 171, 178, 234, 247, 267, 342, 351, 494, 513, 534, 702, 741, 801, 1026, 1157, 1482, 1602, 1691, 2223, 2314, 2403, 3382, 3471, 4446, 4806, 5073, 6669, 6942, 10146, 10413, 13338, 15219, 20826, 21983, 30438, 31239, 43966, 45657, 62478, 65949, 91314, 131898, 197847, 395694, 593541, 1187082]

約数ペア:

[(1, 1187082), (2, 593541), (3, 395694), (6, 197847), (9, 131898), (13, 91314), (18, 65949), (19, 62478), (26, 45657), (27, 43966), (38, 31239), (39, 30438), (54, 21983), (57, 20826), (78, 15219), (89, 13338), (114, 10413), (117, 10146), (171, 6942), (178, 6669), (234, 5073), (247, 4806), (267, 4446), (342, 3471), (351, 3382), (494, 2403), (513, 2314), (534, 2223), (702, 1691), (741, 1602), (801, 1482), (1026, 1157)]