1900979032667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{6772063}}^1$

素因数の和:6772251

約数の個数: 24

約数和(自身を含む): 2260460786688

約数和(自身を除く): 359481754021

約数列:

[1, 11, 13, 143, 151, 169, 1661, 1859, 1963, 21593, 25519, 280709, 6772063, 74492693, 88036819, 968405009, 1022581513, 1144478647, 11248396643, 12589265117, 13293559669, 146229156359, 172816275697, 1900979032667]

約数ペア:

[(1, 1900979032667), (11, 172816275697), (13, 146229156359), (143, 13293559669), (151, 12589265117), (169, 11248396643), (1661, 1144478647), (1859, 1022581513), (1963, 968405009), (21593, 88036819), (25519, 74492693), (280709, 6772063)]