3398415

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3191}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 5515776

約数和(自身を除く): 2117361

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 3191, 9573, 15955, 47865, 226561, 679683, 1132805, 3398415]

約数ペア:

[(1, 3398415), (3, 1132805), (5, 679683), (15, 226561), (71, 47865), (213, 15955), (355, 9573), (1065, 3191)]