996847467

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{38189}}^1$

素因数の和:38323

約数の個数: 32

約数和(自身を含む): 1671805440

約数和(自身を除く): 674957973

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 791, 1243, 2373, 3729, 8701, 26103, 38189, 114567, 267323, 420079, 801969, 1260237, 2940553, 4315357, 8821659, 12946071, 30207499, 47468927, 90622497, 142406781, 332282489, 996847467]

約数ペア:

[(1, 996847467), (3, 332282489), (7, 142406781), (11, 90622497), (21, 47468927), (33, 30207499), (77, 12946071), (113, 8821659), (231, 4315357), (339, 2940553), (791, 1260237), (1243, 801969), (2373, 420079), (3729, 267323), (8701, 114567), (26103, 38189)]