39152127

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 61289136

約数和(自身を除く): 22137009

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 2357, 2373, 5537, 7071, 16499, 16611, 49497, 115493, 266341, 346479, 799023, 1864387, 5593161, 13050709, 39152127]

約数ペア:

[(1, 39152127), (3, 13050709), (7, 5593161), (21, 1864387), (49, 799023), (113, 346479), (147, 266341), (339, 115493), (791, 49497), (2357, 16611), (2373, 16499), (5537, 7071)]