312774426

素因数分解:

$2^1\times 3^3\times {\mathrm{1091}}^1\times {\mathrm{5309}}^1$

素因数の和:6411

約数の個数: 32

約数和(自身を含む): 695822400

約数和(自身を除く): 383047974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1091, 2182, 3273, 5309, 6546, 9819, 10618, 15927, 19638, 29457, 31854, 47781, 58914, 95562, 143343, 286686, 5792119, 11584238, 17376357, 34752714, 52129071, 104258142, 156387213, 312774426]

約数ペア:

[(1, 312774426), (2, 156387213), (3, 104258142), (6, 52129071), (9, 34752714), (18, 17376357), (27, 11584238), (54, 5792119), (1091, 286686), (2182, 143343), (3273, 95562), (5309, 58914), (6546, 47781), (9819, 31854), (10618, 29457), (15927, 19638)]