40826019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^2$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 60041296

約数和(自身を除く): 19215277

約数列:

[1, 3, 13, 39, 61, 131, 183, 393, 793, 1703, 2379, 5109, 7991, 17161, 23973, 51483, 103883, 223093, 311649, 669279, 1046821, 3140463, 13608673, 40826019]

約数ペア:

[(1, 40826019), (3, 13608673), (13, 3140463), (39, 1046821), (61, 669279), (131, 311649), (183, 223093), (393, 103883), (793, 51483), (1703, 23973), (2379, 17161), (5109, 7991)]