79931631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{43607}}^1$

素因数の和:43670

約数の個数: 16

約数和(自身を含む): 117218304

約数和(自身を除く): 37286673

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 43607, 130821, 566891, 1700673, 2049529, 6148587, 26643877, 79931631]

約数ペア:

[(1, 79931631), (3, 26643877), (13, 6148587), (39, 2049529), (47, 1700673), (141, 566891), (611, 130821), (1833, 43607)]