83815005

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{51263}}^1$

素因数の和:51380

約数の個数: 16

約数和(自身を含む): 135336960

約数和(自身を除く): 51521955

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 51263, 153789, 256315, 768945, 5587667, 16763001, 27938335, 83815005]

約数ペア:

[(1, 83815005), (3, 27938335), (5, 16763001), (15, 5587667), (109, 768945), (327, 256315), (545, 153789), (1635, 51263)]