13093947

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{5449}}^1$

素因数の和:5547

約数の個数: 16

約数和(自身を含む): 19620000

約数和(自身を除く): 6526053

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 5449, 16347, 49041, 147123, 484961, 1454883, 4364649, 13093947]

約数ペア:

[(1, 13093947), (3, 4364649), (9, 1454883), (27, 484961), (89, 147123), (267, 49041), (801, 16347), (2403, 5449)]