23210369

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 29494080

約数和(自身を除く): 6283711

約数列:

[1, 7, 13, 49, 83, 91, 439, 581, 637, 1079, 3073, 4067, 5707, 7553, 21511, 36437, 39949, 52871, 255059, 279643, 473681, 1785413, 3315767, 23210369]

約数ペア:

[(1, 23210369), (7, 3315767), (13, 1785413), (49, 473681), (83, 279643), (91, 255059), (439, 52871), (581, 39949), (637, 36437), (1079, 21511), (3073, 7553), (4067, 5707)]