33100281

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4157

約数の個数: 24

約数和(自身を含む): 51068160

約数和(自身を除く): 17967879

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 4091, 8091, 12273, 36819, 118639, 126821, 355917, 380463, 1067751, 1141389, 3677809, 11033427, 33100281]

約数ペア:

[(1, 33100281), (3, 11033427), (9, 3677809), (29, 1141389), (31, 1067751), (87, 380463), (93, 355917), (261, 126821), (279, 118639), (899, 36819), (2697, 12273), (4091, 8091)]