78898069

素因数分解:

${\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 83349504

約数和(自身を除く): 4451435

約数列:

[1, 31, 101, 113, 223, 3131, 3503, 6913, 11413, 22523, 25199, 353803, 698213, 781169, 2545099, 78898069]

約数ペア:

[(1, 78898069), (31, 2545099), (101, 781169), (113, 698213), (223, 353803), (3131, 25199), (3503, 22523), (6913, 11413)]