64026939

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 86457600

約数和(自身を除く): 22430661

約数列:

[1, 3, 149, 227, 447, 631, 681, 1893, 33823, 94019, 101469, 143237, 282057, 429711, 21342313, 64026939]

約数ペア:

[(1, 64026939), (3, 21342313), (149, 429711), (227, 282057), (447, 143237), (631, 101469), (681, 94019), (1893, 33823)]