121383591

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{313}}^2$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 188703360

約数和(自身を除く): 67319769

約数列:

[1, 3, 7, 21, 59, 177, 313, 413, 939, 1239, 2191, 6573, 18467, 55401, 97969, 129269, 293907, 387807, 685783, 2057349, 5780171, 17340513, 40461197, 121383591]

約数ペア:

[(1, 121383591), (3, 40461197), (7, 17340513), (21, 5780171), (59, 2057349), (177, 685783), (313, 387807), (413, 293907), (939, 129269), (1239, 97969), (2191, 55401), (6573, 18467)]