42590993

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 45330432

約数和(自身を除く): 2739439

約数列:

[1, 31, 61, 101, 223, 1891, 3131, 6161, 6913, 13603, 22523, 190991, 421693, 698213, 1373903, 42590993]

約数ペア:

[(1, 42590993), (31, 1373903), (61, 698213), (101, 421693), (223, 190991), (1891, 22523), (3131, 13603), (6161, 6913)]