207740835

素因数分解:

$3^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2273}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 370025280

約数和(自身を除く): 162284445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 677, 2031, 2273, 3385, 6093, 6819, 10155, 11365, 18279, 20457, 30465, 34095, 61371, 91395, 102285, 306855, 1538821, 4616463, 7694105, 13849389, 23082315, 41548167, 69246945, 207740835]

約数ペア:

[(1, 207740835), (3, 69246945), (5, 41548167), (9, 23082315), (15, 13849389), (27, 7694105), (45, 4616463), (135, 1538821), (677, 306855), (2031, 102285), (2273, 91395), (3385, 61371), (6093, 34095), (6819, 30465), (10155, 20457), (11365, 18279)]