392830545

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{1151}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 641101824

約数和(自身を除く): 248271279

約数列:

[1, 3, 5, 15, 61, 183, 305, 373, 915, 1119, 1151, 1865, 3453, 5595, 5755, 17265, 22753, 68259, 70211, 113765, 210633, 341295, 351055, 429323, 1053165, 1287969, 2146615, 6439845, 26188703, 78566109, 130943515, 392830545]

約数ペア:

[(1, 392830545), (3, 130943515), (5, 78566109), (15, 26188703), (61, 6439845), (183, 2146615), (305, 1287969), (373, 1053165), (915, 429323), (1119, 351055), (1151, 341295), (1865, 210633), (3453, 113765), (5595, 70211), (5755, 68259), (17265, 22753)]