73377199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9697}}^1$

素因数の和:9774

約数の個数: 16

約数和(自身を含む): 89376768

約数和(自身を除く): 15999569

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 9697, 67879, 223031, 455759, 1561217, 3190313, 10482457, 73377199]

約数ペア:

[(1, 73377199), (7, 10482457), (23, 3190313), (47, 1561217), (161, 455759), (329, 223031), (1081, 67879), (7567, 9697)]