8883351

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 13453440

約数和(自身を除く): 4570089

約数列:

[1, 3, 9, 27, 81, 139, 243, 263, 417, 789, 1251, 2367, 3753, 7101, 11259, 21303, 33777, 36557, 63909, 109671, 329013, 987039, 2961117, 8883351]

約数ペア:

[(1, 8883351), (3, 2961117), (9, 987039), (27, 329013), (81, 109671), (139, 63909), (243, 36557), (263, 33777), (417, 21303), (789, 11259), (1251, 7101), (2367, 3753)]