80452839

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3209}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 109859040

約数和(自身を除く): 29406201

約数列:

[1, 3, 61, 137, 183, 411, 3209, 8357, 9627, 25071, 195749, 439633, 587247, 1318899, 26817613, 80452839]

約数ペア:

[(1, 80452839), (3, 26817613), (61, 1318899), (137, 587247), (183, 439633), (411, 195749), (3209, 25071), (8357, 9627)]