172349423

素因数分解:

${\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 180043776

約数和(自身を除く): 7694353

約数列:

[1, 47, 73, 191, 263, 3431, 8977, 12361, 13943, 19199, 50233, 655321, 902353, 2360951, 3667009, 172349423]

約数ペア:

[(1, 172349423), (47, 3667009), (73, 2360951), (191, 902353), (263, 655321), (3431, 50233), (8977, 19199), (12361, 13943)]