40125183

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 64834560

約数和(自身を除く): 24709377

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 1607, 3567, 4821, 8323, 11249, 24969, 33747, 46603, 65887, 139809, 197661, 326221, 461209, 978663, 1383627, 1910723, 5732169, 13375061, 40125183]

約数ペア:

[(1, 40125183), (3, 13375061), (7, 5732169), (21, 1910723), (29, 1383627), (41, 978663), (87, 461209), (123, 326221), (203, 197661), (287, 139809), (609, 65887), (861, 46603), (1189, 33747), (1607, 24969), (3567, 11249), (4821, 8323)]