27699843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 40550400

約数和(自身を除く): 12850557

約数列:

[1, 3, 23, 29, 69, 87, 109, 127, 327, 381, 667, 2001, 2507, 2921, 3161, 3683, 7521, 8763, 9483, 11049, 13843, 41529, 72703, 84709, 218109, 254127, 318389, 401447, 955167, 1204341, 9233281, 27699843]

約数ペア:

[(1, 27699843), (3, 9233281), (23, 1204341), (29, 955167), (69, 401447), (87, 318389), (109, 254127), (127, 218109), (327, 84709), (381, 72703), (667, 41529), (2001, 13843), (2507, 11049), (2921, 9483), (3161, 8763), (3683, 7521)]