13303867

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 14671872

約数和(自身を除く): 1368005

約数列:

[1, 23, 31, 47, 397, 713, 1081, 1457, 9131, 12307, 18659, 33511, 283061, 429157, 578429, 13303867]

約数ペア:

[(1, 13303867), (23, 578429), (31, 429157), (47, 283061), (397, 33511), (713, 18659), (1081, 12307), (1457, 9131)]