575277426

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1389559}}^1$

素因数の和:1389590

約数の個数: 24

約数和(自身を含む): 1300628160

約数和(自身を除く): 725350734

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1389559, 2779118, 4168677, 8337354, 12506031, 25012062, 31959857, 63919714, 95879571, 191759142, 287638713, 575277426]

約数ペア:

[(1, 575277426), (2, 287638713), (3, 191759142), (6, 95879571), (9, 63919714), (18, 31959857), (23, 25012062), (46, 12506031), (69, 8337354), (138, 4168677), (207, 2779118), (414, 1389559)]