123037917

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 165937920

約数和(自身を除く): 42900003

約数列:

[1, 3, 157, 239, 471, 717, 1093, 3279, 37523, 112569, 171601, 261227, 514803, 783681, 41012639, 123037917]

約数ペア:

[(1, 123037917), (3, 41012639), (157, 783681), (239, 514803), (471, 261227), (717, 171601), (1093, 112569), (3279, 37523)]