6381906

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 13007472

約数和(自身を除く): 6625566

約数列:

[1, 2, 3, 6, 71, 142, 211, 213, 422, 426, 633, 1266, 5041, 10082, 14981, 15123, 29962, 30246, 44943, 89886, 1063651, 2127302, 3190953, 6381906]

約数ペア:

[(1, 6381906), (2, 3190953), (3, 2127302), (6, 1063651), (71, 89886), (142, 44943), (211, 30246), (213, 29962), (422, 15123), (426, 14981), (633, 10082), (1266, 5041)]