28778820523

素因数分解:

${\mathrm{61}}^2\times {\mathrm{191}}^1\times {\mathrm{40493}}^1$

素因数の和:40806

約数の個数: 12

約数和(自身を含む): 29412249984

約数和(自身を除く): 633429461

約数列:

[1, 61, 191, 3721, 11651, 40493, 710711, 2470073, 7734163, 150674453, 471783943, 28778820523]

約数ペア:

[(1, 28778820523), (61, 471783943), (191, 150674453), (3721, 7734163), (11651, 2470073), (40493, 710711)]