73751363

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5147}}^1$

素因数の和:5266

約数の個数: 16

約数和(自身を含む): 88957440

約数和(自身を除く): 15206077

約数列:

[1, 7, 23, 89, 161, 623, 2047, 5147, 14329, 36029, 118381, 458083, 828667, 3206581, 10535909, 73751363]

約数ペア:

[(1, 73751363), (7, 10535909), (23, 3206581), (89, 828667), (161, 458083), (623, 118381), (2047, 36029), (5147, 14329)]