15709520811

素因数分解:

$3^1\times {\mathrm{827}}^1\times {\mathrm{2137}}^1\times {\mathrm{2963}}^1$

素因数の和:5930

約数の個数: 16

約数和(自身を含む): 20988249984

約数和(自身を除く): 5278729173

約数列:

[1, 3, 827, 2137, 2481, 2963, 6411, 8889, 1767299, 2450401, 5301897, 6331931, 7351203, 18995793, 5236506937, 15709520811]

約数ペア:

[(1, 15709520811), (3, 5236506937), (827, 18995793), (2137, 7351203), (2481, 6331931), (2963, 5301897), (6411, 2450401), (8889, 1767299)]