12810647403

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{461}}^1\times {\mathrm{887}}^1$

素因数の和:1472

約数の個数: 36

約数和(自身を含む): 18885314448

約数和(自身を除く): 6074667045

約数列:

[1, 3, 9, 59, 177, 461, 531, 887, 1383, 2661, 3481, 4149, 7983, 10443, 27199, 31329, 52333, 81597, 156999, 244791, 408907, 470997, 1226721, 1604741, 3087647, 3680163, 4814223, 9262941, 14442669, 24125513, 27788823, 72376539, 217129617, 1423405267, 4270215801, 12810647403]

約数ペア:

[(1, 12810647403), (3, 4270215801), (9, 1423405267), (59, 217129617), (177, 72376539), (461, 27788823), (531, 24125513), (887, 14442669), (1383, 9262941), (2661, 4814223), (3481, 3680163), (4149, 3087647), (7983, 1604741), (10443, 1226721), (27199, 470997), (31329, 408907), (52333, 244791), (81597, 156999)]