242528403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{87587}}^1$

素因数の和:87674

約数の個数: 16

約数和(自身を含む): 353154816

約数和(自身を除く): 110626413

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 87587, 262761, 1138631, 3415893, 6218677, 18656031, 80842801, 242528403]

約数ペア:

[(1, 242528403), (3, 80842801), (13, 18656031), (39, 6218677), (71, 3415893), (213, 1138631), (923, 262761), (2769, 87587)]