86370333

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{11393}}^1$

素因数の和:11441

約数の個数: 24

約数和(自身を含む): 138915648

約数和(自身を除く): 52545315

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 11393, 34179, 79751, 216467, 239253, 649401, 1515269, 4112873, 4545807, 12338619, 28790111, 86370333]

約数ペア:

[(1, 86370333), (3, 28790111), (7, 12338619), (19, 4545807), (21, 4112873), (57, 1515269), (133, 649401), (361, 239253), (399, 216467), (1083, 79751), (2527, 34179), (7581, 11393)]