16763721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5441}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 24380160

約数和(自身を除く): 7616439

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 5441, 16323, 70733, 212199, 429839, 1289517, 5587907, 16763721]

約数ペア:

[(1, 16763721), (3, 5587907), (13, 1289517), (39, 429839), (79, 212199), (237, 70733), (1027, 16323), (3081, 5441)]