387615066

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^2\times {\mathrm{38431}}^1$

素因数の和:38518

約数の個数: 24

約数和(自身を含む): 794620032

約数和(自身を除く): 407004966

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1681, 3362, 5043, 10086, 38431, 76862, 115293, 230586, 1575671, 3151342, 4727013, 9454026, 64602511, 129205022, 193807533, 387615066]

約数ペア:

[(1, 387615066), (2, 193807533), (3, 129205022), (6, 64602511), (41, 9454026), (82, 4727013), (123, 3151342), (246, 1575671), (1681, 230586), (3362, 115293), (5043, 76862), (10086, 38431)]