29120972655

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1\times {\mathrm{62539}}^1$

素因数の和:63423

約数の個数: 32

約数和(自身を含む): 47910643200

約数和(自身を除く): 18789670545

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 839, 2517, 4195, 12585, 31043, 62539, 93129, 155215, 187617, 312695, 465645, 938085, 2313943, 6941829, 11569715, 34709145, 52470221, 157410663, 262351105, 787053315, 1941398177, 5824194531, 9706990885, 29120972655]

約数ペア:

[(1, 29120972655), (3, 9706990885), (5, 5824194531), (15, 1941398177), (37, 787053315), (111, 262351105), (185, 157410663), (555, 52470221), (839, 34709145), (2517, 11569715), (4195, 6941829), (12585, 2313943), (31043, 938085), (62539, 465645), (93129, 312695), (155215, 187617)]