211677085449

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{41887}}^1$

素因数の和:42290

約数の個数: 48

約数和(自身を含む): 322021539840

約数和(自身を除く): 110344454391

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 307, 531, 921, 1829, 2763, 5487, 9517, 16461, 18113, 28551, 41887, 54339, 85653, 125661, 163017, 376983, 561503, 1298497, 1684509, 2471333, 3895491, 5053527, 7413999, 11686473, 12859309, 22241997, 38577927, 76611323, 115733781, 229833969, 398638579, 689501907, 758699231, 1195915737, 2276097693, 3587747211, 6828293079, 23519676161, 70559028483, 211677085449]

約数ペア:

[(1, 211677085449), (3, 70559028483), (9, 23519676161), (31, 6828293079), (59, 3587747211), (93, 2276097693), (177, 1195915737), (279, 758699231), (307, 689501907), (531, 398638579), (921, 229833969), (1829, 115733781), (2763, 76611323), (5487, 38577927), (9517, 22241997), (16461, 12859309), (18113, 11686473), (28551, 7413999), (41887, 5053527), (54339, 3895491), (85653, 2471333), (125661, 1684509), (163017, 1298497), (376983, 561503)]