5195757

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{617}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 7949952

約数和(自身を除く): 2754195

約数列:

[1, 3, 7, 21, 401, 617, 1203, 1851, 2807, 4319, 8421, 12957, 247417, 742251, 1731919, 5195757]

約数ペア:

[(1, 5195757), (3, 1731919), (7, 742251), (21, 247417), (401, 12957), (617, 8421), (1203, 4319), (1851, 2807)]