38879139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12619}}^1$

素因数の和:12714

約数の個数: 16

約数和(自身を含む): 56537600

約数和(自身を除く): 17658461

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 12619, 37857, 164047, 492141, 996901, 2990703, 12959713, 38879139]

約数ペア:

[(1, 38879139), (3, 12959713), (13, 2990703), (39, 996901), (79, 492141), (237, 164047), (1027, 37857), (3081, 12619)]