86606427

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 122773440

約数和(自身を除く): 36167013

約数列:

[1, 3, 19, 57, 211, 361, 379, 633, 1083, 1137, 4009, 7201, 12027, 21603, 76171, 79969, 136819, 228513, 239907, 410457, 1519411, 4558233, 28868809, 86606427]

約数ペア:

[(1, 86606427), (3, 28868809), (19, 4558233), (57, 1519411), (211, 410457), (361, 239907), (379, 228513), (633, 136819), (1083, 79969), (1137, 76171), (4009, 21603), (7201, 12027)]