77975429

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1303}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 91133952

約数和(自身を除く): 13158523

約数列:

[1, 7, 83, 103, 581, 721, 1303, 8549, 9121, 59843, 108149, 134209, 757043, 939463, 11139347, 77975429]

約数ペア:

[(1, 77975429), (7, 11139347), (83, 939463), (103, 757043), (581, 134209), (721, 108149), (1303, 59843), (8549, 9121)]