811408973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1283}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 875667456

約数和(自身を除く): 64258483

約数列:

[1, 23, 31, 713, 887, 1283, 20401, 27497, 29509, 39773, 632431, 914779, 1138021, 26174483, 35278651, 811408973]

約数ペア:

[(1, 811408973), (23, 35278651), (31, 26174483), (713, 1138021), (887, 914779), (1283, 632431), (20401, 39773), (27497, 29509)]