79037409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 39572511

約数列:

[1, 3, 11, 33, 47, 131, 141, 389, 393, 517, 1167, 1441, 1551, 4279, 4323, 6157, 12837, 18283, 18471, 50959, 54849, 67727, 152877, 201113, 203181, 560549, 603339, 1681647, 2395073, 7185219, 26345803, 79037409]

約数ペア:

[(1, 79037409), (3, 26345803), (11, 7185219), (33, 2395073), (47, 1681647), (131, 603339), (141, 560549), (389, 203181), (393, 201113), (517, 152877), (1167, 67727), (1441, 54849), (1551, 50959), (4279, 18471), (4323, 18283), (6157, 12837)]