39391131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1637}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 56687904

約数和(自身を除く): 17296773

約数列:

[1, 3, 13, 39, 617, 1637, 1851, 4911, 8021, 21281, 24063, 63843, 1010029, 3030087, 13130377, 39391131]

約数ペア:

[(1, 39391131), (3, 13130377), (13, 3030087), (39, 1010029), (617, 63843), (1637, 24063), (1851, 21281), (4911, 8021)]