8155620927

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{661}}^1\times {\mathrm{6959}}^1$

素因数の和:7823

約数の個数: 24

約数和(自身を含む): 11859756480

約数和(自身を除く): 3704135553

約数列:

[1, 3, 9, 197, 591, 661, 1773, 1983, 5949, 6959, 20877, 62631, 130217, 390651, 1171953, 1370923, 4112769, 4599899, 12338307, 13799697, 41399091, 906180103, 2718540309, 8155620927]

約数ペア:

[(1, 8155620927), (3, 2718540309), (9, 906180103), (197, 41399091), (591, 13799697), (661, 12338307), (1773, 4599899), (1983, 4112769), (5949, 1370923), (6959, 1171953), (20877, 390651), (62631, 130217)]