6662445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 11383680

約数和(自身を除く): 4721235

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 241, 285, 291, 485, 723, 1205, 1455, 1843, 3615, 4579, 5529, 9215, 13737, 22895, 23377, 27645, 68685, 70131, 116885, 350655, 444163, 1332489, 2220815, 6662445]

約数ペア:

[(1, 6662445), (3, 2220815), (5, 1332489), (15, 444163), (19, 350655), (57, 116885), (95, 70131), (97, 68685), (241, 27645), (285, 23377), (291, 22895), (485, 13737), (723, 9215), (1205, 5529), (1455, 4579), (1843, 3615)]