8104551

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4271

約数の個数: 24

約数和(自身を含む): 13540464

約数和(自身を除く): 5435913

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 4241, 12723, 29687, 55133, 89061, 165399, 207809, 385931, 623427, 1157793, 2701517, 8104551]

約数ペア:

[(1, 8104551), (3, 2701517), (7, 1157793), (13, 623427), (21, 385931), (39, 207809), (49, 165399), (91, 89061), (147, 55133), (273, 29687), (637, 12723), (1911, 4241)]