64290957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{2383}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 94921344

約数和(自身を除く): 30630387

約数列:

[1, 3, 17, 23, 51, 69, 391, 529, 1173, 1587, 2383, 7149, 8993, 26979, 40511, 54809, 121533, 164427, 931753, 1260607, 2795259, 3781821, 21430319, 64290957]

約数ペア:

[(1, 64290957), (3, 21430319), (17, 3781821), (23, 2795259), (51, 1260607), (69, 931753), (391, 164427), (529, 121533), (1173, 54809), (1587, 40511), (2383, 26979), (7149, 8993)]