40864083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 60621120

約数和(自身を除く): 19757037

約数列:

[1, 3, 13, 39, 61, 89, 183, 193, 267, 579, 793, 1157, 2379, 2509, 3471, 5429, 7527, 11773, 16287, 17177, 35319, 51531, 70577, 153049, 211731, 223301, 459147, 669903, 1047797, 3143391, 13621361, 40864083]

約数ペア:

[(1, 40864083), (3, 13621361), (13, 3143391), (39, 1047797), (61, 669903), (89, 459147), (183, 223301), (193, 211731), (267, 153049), (579, 70577), (793, 51531), (1157, 35319), (2379, 17177), (2509, 16287), (3471, 11773), (5429, 7527)]