621349308

素因数分解:

$2^2\times 3^2\times {\mathrm{3539}}^1\times {\mathrm{4877}}^1$

素因数の和:8426

約数の個数: 36

約数和(自身を含む): 1571398920

約数和(自身を除く): 950049612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3539, 4877, 7078, 9754, 10617, 14156, 14631, 19508, 21234, 29262, 31851, 42468, 43893, 58524, 63702, 87786, 127404, 175572, 17259703, 34519406, 51779109, 69038812, 103558218, 155337327, 207116436, 310674654, 621349308]

約数ペア:

[(1, 621349308), (2, 310674654), (3, 207116436), (4, 155337327), (6, 103558218), (9, 69038812), (12, 51779109), (18, 34519406), (36, 17259703), (3539, 175572), (4877, 127404), (7078, 87786), (9754, 63702), (10617, 58524), (14156, 43893), (14631, 42468), (19508, 31851), (21234, 29262)]