79512147

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61781}}^1$

素因数の和:61811

約数の個数: 24

約数和(自身を含む): 134931888

約数和(自身を除く): 55419741

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 61781, 185343, 556029, 679591, 803153, 2038773, 2409459, 6116319, 7228377, 8834683, 26504049, 79512147]

約数ペア:

[(1, 79512147), (3, 26504049), (9, 8834683), (11, 7228377), (13, 6116319), (33, 2409459), (39, 2038773), (99, 803153), (117, 679591), (143, 556029), (429, 185343), (1287, 61781)]