2247996429

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{150559}}^1$

素因数の和:150654

約数の個数: 32

約数和(自身を含む): 3854336000

約数和(自身を除く): 1606339571

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 14931, 150559, 451677, 1053913, 1355031, 3161739, 4065093, 9485217, 11894161, 28455651, 35682483, 83259127, 107047449, 249777381, 321142347, 749332143, 2247996429]

約数ペア:

[(1, 2247996429), (3, 749332143), (7, 321142347), (9, 249777381), (21, 107047449), (27, 83259127), (63, 35682483), (79, 28455651), (189, 11894161), (237, 9485217), (553, 4065093), (711, 3161739), (1659, 1355031), (2133, 1053913), (4977, 451677), (14931, 150559)]