130604747

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{205031}}^1$

素因数の和:205058

約数の個数: 12

約数和(自身を含む): 163615536

約数和(自身を除く): 33010789

約数列:

[1, 7, 13, 49, 91, 637, 205031, 1435217, 2665403, 10046519, 18657821, 130604747]

約数ペア:

[(1, 130604747), (7, 18657821), (13, 10046519), (49, 2665403), (91, 1435217), (637, 205031)]