187150887

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{270059}}^1$

素因数の和:270083

約数の個数: 24

約数和(自身を含む): 337034880

約数和(自身を除く): 149883993

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 270059, 810177, 1890413, 2430531, 2970649, 5671239, 8911947, 17013717, 20794543, 26735841, 62383629, 187150887]

約数ペア:

[(1, 187150887), (3, 62383629), (7, 26735841), (9, 20794543), (11, 17013717), (21, 8911947), (33, 5671239), (63, 2970649), (77, 2430531), (99, 1890413), (231, 810177), (693, 270059)]