42855589

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3187}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 52334208

約数和(自身を除く): 9478619

約数列:

[1, 7, 17, 113, 119, 791, 1921, 3187, 13447, 22309, 54179, 360131, 379253, 2520917, 6122227, 42855589]

約数ペア:

[(1, 42855589), (7, 6122227), (17, 2520917), (113, 379253), (119, 360131), (791, 54179), (1921, 22309), (3187, 13447)]