13791885

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10331}}^1$

素因数の和:10428

約数の個数: 16

約数和(自身を含む): 22317120

約数和(自身を除く): 8525235

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 10331, 30993, 51655, 154965, 919459, 2758377, 4597295, 13791885]

約数ペア:

[(1, 13791885), (3, 4597295), (5, 2758377), (15, 919459), (89, 154965), (267, 51655), (445, 30993), (1335, 10331)]