621132

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 1462272

約数和(自身を除く): 841140

約数列:

[1, 2, 3, 4, 6, 12, 191, 271, 382, 542, 573, 764, 813, 1084, 1146, 1626, 2292, 3252, 51761, 103522, 155283, 207044, 310566, 621132]

約数ペア:

[(1, 621132), (2, 310566), (3, 207044), (4, 155283), (6, 103522), (12, 51761), (191, 3252), (271, 2292), (382, 1626), (542, 1146), (573, 1084), (764, 813)]