13318761

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 18204480

約数和(自身を除く): 4885719

約数列:

[1, 3, 83, 89, 249, 267, 601, 1803, 7387, 22161, 49883, 53489, 149649, 160467, 4439587, 13318761]

約数ペア:

[(1, 13318761), (3, 4439587), (83, 160467), (89, 149649), (249, 53489), (267, 49883), (601, 22161), (1803, 7387)]