172098309

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 231413120

約数和(自身を除く): 59314811

約数列:

[1, 3, 229, 397, 631, 687, 1191, 1893, 90913, 144499, 250507, 272739, 433497, 751521, 57366103, 172098309]

約数ペア:

[(1, 172098309), (3, 57366103), (229, 751521), (397, 433497), (631, 272739), (687, 250507), (1191, 144499), (1893, 90913)]