63822879

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 101930400

約数和(自身を除く): 38107521

約数列:

[1, 3, 9, 17, 43, 51, 89, 109, 129, 153, 267, 327, 387, 731, 801, 981, 1513, 1853, 2193, 3827, 4539, 4687, 5559, 6579, 9701, 11481, 13617, 14061, 16677, 29103, 34443, 42183, 65059, 79679, 87309, 164917, 195177, 239037, 417143, 494751, 585531, 717111, 1251429, 1484253, 3754287, 7091431, 21274293, 63822879]

約数ペア:

[(1, 63822879), (3, 21274293), (9, 7091431), (17, 3754287), (43, 1484253), (51, 1251429), (89, 717111), (109, 585531), (129, 494751), (153, 417143), (267, 239037), (327, 195177), (387, 164917), (731, 87309), (801, 79679), (981, 65059), (1513, 42183), (1853, 34443), (2193, 29103), (3827, 16677), (4539, 14061), (4687, 13617), (5559, 11481), (6579, 9701)]