82980615

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{117703}}^1$

素因数の和:117758

約数の個数: 16

約数和(自身を含む): 135595008

約数和(自身を除く): 52614393

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 117703, 353109, 588515, 1765545, 5532041, 16596123, 27660205, 82980615]

約数ペア:

[(1, 82980615), (3, 27660205), (5, 16596123), (15, 5532041), (47, 1765545), (141, 588515), (235, 353109), (705, 117703)]