13303965

素因数分解:

$3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1181}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 21332736

約数和(自身を除く): 8028771

約数列:

[1, 3, 5, 15, 751, 1181, 2253, 3543, 3755, 5905, 11265, 17715, 886931, 2660793, 4434655, 13303965]

約数ペア:

[(1, 13303965), (3, 4434655), (5, 2660793), (15, 886931), (751, 17715), (1181, 11265), (2253, 5905), (3543, 3755)]