270348771

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10357}}^1$

素因数の和:10491

約数の個数: 32

約数和(自身を含む): 453431808

約数和(自身を除く): 183083037

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 791, 1243, 2373, 3729, 8701, 10357, 26103, 31071, 72499, 113927, 217497, 341781, 797489, 1170341, 2392467, 3511023, 8192387, 12873751, 24577161, 38621253, 90116257, 270348771]

約数ペア:

[(1, 270348771), (3, 90116257), (7, 38621253), (11, 24577161), (21, 12873751), (33, 8192387), (77, 3511023), (113, 2392467), (231, 1170341), (339, 797489), (791, 341781), (1243, 217497), (2373, 113927), (3729, 72499), (8701, 31071), (10357, 26103)]