38891149923

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1\times {\mathrm{213391}}^1$

素因数の和:214242

約数の個数: 16

約数和(自身を含む): 52579788800

約数和(自身を除く): 13688638877

約数列:

[1, 3, 79, 237, 769, 2307, 60751, 182253, 213391, 640173, 16857889, 50573667, 164097679, 492293037, 12963716641, 38891149923]

約数ペア:

[(1, 38891149923), (3, 12963716641), (79, 492293037), (237, 164097679), (769, 50573667), (2307, 16857889), (60751, 640173), (182253, 213391)]