64625653

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 71850240

約数和(自身を除く): 7224587

約数列:

[1, 17, 23, 197, 391, 839, 3349, 4531, 14263, 19297, 77027, 165283, 328049, 2809811, 3801509, 64625653]

約数ペア:

[(1, 64625653), (17, 3801509), (23, 2809811), (197, 328049), (391, 165283), (839, 77027), (3349, 19297), (4531, 14263)]