201008720643

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1553}}^1\times {\mathrm{7681}}^1$

素因数の和:9415

約数の個数: 32

約数和(自身を含む): 276766604352

約数和(自身を除く): 75757883709

約数列:

[1, 3, 41, 123, 137, 411, 1553, 4659, 5617, 7681, 16851, 23043, 63673, 191019, 212761, 314921, 638283, 944763, 1052297, 3156891, 8723201, 11928593, 26169603, 35785779, 43144177, 129432531, 489072313, 1467216939, 1634217241, 4902651723, 67002906881, 201008720643]

約数ペア:

[(1, 201008720643), (3, 67002906881), (41, 4902651723), (123, 1634217241), (137, 1467216939), (411, 489072313), (1553, 129432531), (4659, 43144177), (5617, 35785779), (7681, 26169603), (16851, 11928593), (23043, 8723201), (63673, 3156891), (191019, 1052297), (212761, 944763), (314921, 638283)]