8200089

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 12794880

約数和(自身を除く): 4594791

約数列:

[1, 3, 9, 27, 31, 93, 97, 101, 279, 291, 303, 837, 873, 909, 2619, 2727, 3007, 3131, 9021, 9393, 9797, 27063, 28179, 29391, 81189, 84537, 88173, 264519, 303707, 911121, 2733363, 8200089]

約数ペア:

[(1, 8200089), (3, 2733363), (9, 911121), (27, 303707), (31, 264519), (93, 88173), (97, 84537), (101, 81189), (279, 29391), (291, 28179), (303, 27063), (837, 9797), (873, 9393), (909, 9021), (2619, 3131), (2727, 3007)]