103091521

素因数分解:

${\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2320

約数の個数: 12

約数和(自身を含む): 112051632

約数和(自身を除く): 8960111

約数列:

[1, 13, 169, 307, 1987, 3991, 25831, 51883, 335803, 610009, 7930117, 103091521]

約数ペア:

[(1, 103091521), (13, 7930117), (169, 610009), (307, 335803), (1987, 51883), (3991, 25831)]