1158020157

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{11443}}^1$

素因数の和:11593

約数の個数: 32

約数和(自身を含む): 1816391680

約数和(自身を除く): 658371523

約数列:

[1, 3, 7, 21, 61, 79, 183, 237, 427, 553, 1281, 1659, 4819, 11443, 14457, 33733, 34329, 80101, 101199, 240303, 698023, 903997, 2094069, 2711991, 4886161, 6327979, 14658483, 18983937, 55143817, 165431451, 386006719, 1158020157]

約数ペア:

[(1, 1158020157), (3, 386006719), (7, 165431451), (21, 55143817), (61, 18983937), (79, 14658483), (183, 6327979), (237, 4886161), (427, 2711991), (553, 2094069), (1281, 903997), (1659, 698023), (4819, 240303), (11443, 101199), (14457, 80101), (33733, 34329)]