63189261

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 95760000

約数和(自身を除く): 32570739

約数列:

[1, 3, 9, 27, 113, 139, 149, 339, 417, 447, 1017, 1251, 1341, 3051, 3753, 4023, 15707, 16837, 20711, 47121, 50511, 62133, 141363, 151533, 186399, 424089, 454599, 559197, 2340343, 7021029, 21063087, 63189261]

約数ペア:

[(1, 63189261), (3, 21063087), (9, 7021029), (27, 2340343), (113, 559197), (139, 454599), (149, 424089), (339, 186399), (417, 151533), (447, 141363), (1017, 62133), (1251, 50511), (1341, 47121), (3051, 20711), (3753, 16837), (4023, 15707)]