80464251

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{123601}}^1$

素因数の和:123642

約数の個数: 16

約数和(自身を含む): 126568448

約数和(自身を除く): 46104197

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 123601, 370803, 865207, 2595621, 3831631, 11494893, 26821417, 80464251]

約数ペア:

[(1, 80464251), (3, 26821417), (7, 11494893), (21, 3831631), (31, 2595621), (93, 865207), (217, 370803), (651, 123601)]