47700081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2851}}^1$

素因数の和:2894

約数の個数: 36

約数和(自身を含む): 81418896

約数和(自身を除く): 33718815

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1859, 2851, 5577, 8553, 16731, 25659, 31361, 37063, 94083, 111189, 282249, 333567, 407693, 481819, 1223079, 1445457, 3669237, 4336371, 5300009, 15900027, 47700081]

約数ペア:

[(1, 47700081), (3, 15900027), (9, 5300009), (11, 4336371), (13, 3669237), (33, 1445457), (39, 1223079), (99, 481819), (117, 407693), (143, 333567), (169, 282249), (429, 111189), (507, 94083), (1287, 37063), (1521, 31361), (1859, 25659), (2851, 16731), (5577, 8553)]