67911363

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2557}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 106146768

約数和(自身を除く): 38235405

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 2043, 2557, 2951, 7671, 8853, 23013, 26559, 33241, 99723, 299169, 580439, 1741317, 5223951, 7545707, 22637121, 67911363]

約数ペア:

[(1, 67911363), (3, 22637121), (9, 7545707), (13, 5223951), (39, 1741317), (117, 580439), (227, 299169), (681, 99723), (2043, 33241), (2557, 26559), (2951, 23013), (7671, 8853)]