65973045

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{42701}}^1$

素因数の和:42812

約数の個数: 16

約数和(自身を含む): 106584192

約数和(自身を除く): 40611147

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 42701, 128103, 213505, 640515, 4398203, 13194609, 21991015, 65973045]

約数ペア:

[(1, 65973045), (3, 21991015), (5, 13194609), (15, 4398203), (103, 640515), (309, 213505), (515, 128103), (1545, 42701)]