8645103

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 13540800

約数和(自身を除く): 4895697

約数列:

[1, 3, 9, 27, 29, 61, 87, 181, 183, 261, 543, 549, 783, 1629, 1647, 1769, 4887, 5249, 5307, 11041, 15747, 15921, 33123, 47241, 47763, 99369, 141723, 298107, 320189, 960567, 2881701, 8645103]

約数ペア:

[(1, 8645103), (3, 2881701), (9, 960567), (27, 320189), (29, 298107), (61, 141723), (87, 99369), (181, 47763), (183, 47241), (261, 33123), (543, 15921), (549, 15747), (783, 11041), (1629, 5307), (1647, 5249), (1769, 4887)]