38376171

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 57547776

約数和(自身を除く): 19171605

約数列:

[1, 3, 9, 31, 93, 263, 279, 523, 789, 1569, 2367, 4707, 8153, 16213, 24459, 48639, 73377, 137549, 145917, 412647, 1237941, 4264019, 12792057, 38376171]

約数ペア:

[(1, 38376171), (3, 12792057), (9, 4264019), (31, 1237941), (93, 412647), (263, 145917), (279, 137549), (523, 73377), (789, 48639), (1569, 24459), (2367, 16213), (4707, 8153)]