73307193

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 99121536

約数和(自身を除く): 25814343

約数列:

[1, 3, 137, 173, 411, 519, 1031, 3093, 23701, 71103, 141247, 178363, 423741, 535089, 24435731, 73307193]

約数ペア:

[(1, 73307193), (3, 24435731), (137, 535089), (173, 423741), (411, 178363), (519, 141247), (1031, 71103), (3093, 23701)]