1910200901521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^2\times {\mathrm{311803}}^1$

素因数の和:312193

約数の個数: 24

約数和(自身を含む): 2218699981152

約数和(自身を除く): 308499079631

約数列:

[1, 11, 17, 181, 187, 1991, 3077, 32761, 33847, 311803, 360371, 556937, 3429833, 5300651, 6126307, 56436343, 58307161, 620799773, 959417831, 10214978083, 10553596141, 112364758913, 173654627411, 1910200901521]

約数ペア:

[(1, 1910200901521), (11, 173654627411), (17, 112364758913), (181, 10553596141), (187, 10214978083), (1991, 959417831), (3077, 620799773), (32761, 58307161), (33847, 56436343), (311803, 6126307), (360371, 5300651), (556937, 3429833)]