73693131

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1613}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 99964704

約数和(自身を除く): 26271573

約数列:

[1, 3, 97, 157, 291, 471, 1613, 4839, 15229, 45687, 156461, 253241, 469383, 759723, 24564377, 73693131]

約数ペア:

[(1, 73693131), (3, 24564377), (97, 759723), (157, 469383), (291, 253241), (471, 156461), (1613, 45687), (4839, 15229)]