127632051

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{30109}}^1$

素因数の和:30275

約数の個数: 16

約数和(自身を含む): 190295200

約数和(自身を除く): 62663149

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 30109, 90327, 270981, 812943, 4727113, 14181339, 42544017, 127632051]

約数ペア:

[(1, 127632051), (3, 42544017), (9, 14181339), (27, 4727113), (157, 812943), (471, 270981), (1413, 90327), (4239, 30109)]