1625702429

素因数分解:

${\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{30931}}^1$

素因数の和:31268

約数の個数: 12

約数和(自身を含む): 1766093472

約数和(自身を除く): 140391043

約数列:

[1, 13, 169, 311, 4043, 30931, 52559, 402103, 5227339, 9619541, 125054033, 1625702429]

約数ペア:

[(1, 1625702429), (13, 125054033), (169, 9619541), (311, 5227339), (4043, 402103), (30931, 52559)]