126796743

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 188723808

約数和(自身を除く): 61927065

約数列:

[1, 3, 9, 37, 111, 333, 503, 757, 1509, 2271, 4527, 6813, 18611, 28009, 55833, 84027, 167499, 252081, 380771, 1142313, 3426939, 14088527, 42265581, 126796743]

約数ペア:

[(1, 126796743), (3, 42265581), (9, 14088527), (37, 3426939), (111, 1142313), (333, 380771), (503, 252081), (757, 167499), (1509, 84027), (2271, 55833), (4527, 28009), (6813, 18611)]