2871324351

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{747157}}^1$

素因数の和:747231

約数の個数: 24

約数和(自身を含む): 4817674784

約数和(自身を除く): 1946350433

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 747157, 2241471, 5230099, 6724413, 15690297, 45576577, 47070891, 136729731, 319036039, 410189193, 957108117, 2871324351]

約数ペア:

[(1, 2871324351), (3, 957108117), (7, 410189193), (9, 319036039), (21, 136729731), (61, 47070891), (63, 45576577), (183, 15690297), (427, 6724413), (549, 5230099), (1281, 2241471), (3843, 747157)]