397355004

素因数分解:

$2^2\times 3^3\times {\mathrm{3679213}}^1$

素因数の和:3679226

約数の個数: 24

約数和(自身を含む): 1030179920

約数和(自身を除く): 632824916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3679213, 7358426, 11037639, 14716852, 22075278, 33112917, 44150556, 66225834, 99338751, 132451668, 198677502, 397355004]

約数ペア:

[(1, 397355004), (2, 198677502), (3, 132451668), (4, 99338751), (6, 66225834), (9, 44150556), (12, 33112917), (18, 22075278), (27, 14716852), (36, 11037639), (54, 7358426), (108, 3679213)]