9716679

素因数分解:

$3^4\times 7^1\times {\mathrm{17137}}^1$

素因数の和:17156

約数の個数: 20

約数和(自身を含む): 16589584

約数和(自身を除く): 6872905

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 17137, 51411, 119959, 154233, 359877, 462699, 1079631, 1388097, 3238893, 9716679]

約数ペア:

[(1, 9716679), (3, 3238893), (7, 1388097), (9, 1079631), (21, 462699), (27, 359877), (63, 154233), (81, 119959), (189, 51411), (567, 17137)]