1900792517

素因数分解:

${\mathrm{13}}^2\times {\mathrm{617}}^1\times {\mathrm{18229}}^1$

素因数の和:18872

約数の個数: 12

約数和(自身を含む): 2061703620

約数和(自身を除く): 160911103

約数列:

[1, 13, 169, 617, 8021, 18229, 104273, 236977, 3080701, 11247293, 146214809, 1900792517]

約数ペア:

[(1, 1900792517), (13, 146214809), (169, 11247293), (617, 3080701), (8021, 236977), (18229, 104273)]