1383450111

素因数分解:

$3^4\times {\mathrm{3167}}^1\times {\mathrm{5393}}^1$

素因数の和:8572

約数の個数: 20

約数和(自身を含む): 2067671232

約数和(自身を除く): 684221121

約数列:

[1, 3, 9, 27, 81, 3167, 5393, 9501, 16179, 28503, 48537, 85509, 145611, 256527, 436833, 17079631, 51238893, 153716679, 461150037, 1383450111]

約数ペア:

[(1, 1383450111), (3, 461150037), (9, 153716679), (27, 51238893), (81, 17079631), (3167, 436833), (5393, 256527), (9501, 145611), (16179, 85509), (28503, 48537)]