76809828987

素因数分解:

$3^3\times {\mathrm{499}}^1\times {\mathrm{5701019}}^1$

素因数の和:5701527

約数の個数: 16

約数和(自身を含む): 114020400000

約数和(自身を除く): 37210571013

約数列:

[1, 3, 9, 27, 499, 1497, 4491, 13473, 5701019, 17103057, 51309171, 153927513, 2844808481, 8534425443, 25603276329, 76809828987]

約数ペア:

[(1, 76809828987), (3, 25603276329), (9, 8534425443), (27, 2844808481), (499, 153927513), (1497, 51309171), (4491, 17103057), (13473, 5701019)]