27800604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19801}}^1$

素因数の和:19827

約数の個数: 48

約数和(自身を含む): 77623840

約数和(自身を除く): 49823236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 19801, 39602, 59403, 79204, 118806, 178209, 237612, 257413, 356418, 514826, 534627, 712836, 772239, 1029652, 1069254, 1544478, 2138508, 2316717, 3088956, 4633434, 6950151, 9266868, 13900302, 27800604]

約数ペア:

[(1, 27800604), (2, 13900302), (3, 9266868), (4, 6950151), (6, 4633434), (9, 3088956), (12, 2316717), (13, 2138508), (18, 1544478), (26, 1069254), (27, 1029652), (36, 772239), (39, 712836), (52, 534627), (54, 514826), (78, 356418), (108, 257413), (117, 237612), (156, 178209), (234, 118806), (351, 79204), (468, 59403), (702, 39602), (1404, 19801)]