37979019

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7549}}^1$

素因数の和:7611

約数の個数: 24

約数和(自身を含む): 60460400

約数和(自身を除く): 22481381

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 7549, 22647, 67941, 98137, 294411, 324607, 883233, 973821, 2921463, 4219891, 12659673, 37979019]

約数ペア:

[(1, 37979019), (3, 12659673), (9, 4219891), (13, 2921463), (39, 973821), (43, 883233), (117, 324607), (129, 294411), (387, 98137), (559, 67941), (1677, 22647), (5031, 7549)]