13163955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{125371}}^1$

素因数の和:125386

約数の個数: 16

約数和(自身を含む): 24071424

約数和(自身を除く): 10907469

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 125371, 376113, 626855, 877597, 1880565, 2632791, 4387985, 13163955]

約数ペア:

[(1, 13163955), (3, 4387985), (5, 2632791), (7, 1880565), (15, 877597), (21, 626855), (35, 376113), (105, 125371)]