129121946611

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1\times {\mathrm{8179}}^1$

素因数の和:9115

約数の個数: 32

約数和(自身を含む): 153629038080

約数和(自身を除く): 24507091469

約数列:

[1, 7, 41, 67, 287, 469, 821, 2747, 5747, 8179, 19229, 33661, 55007, 57253, 235627, 335339, 385049, 547993, 2255287, 2347373, 3835951, 6714959, 15787009, 22467713, 47004713, 157273991, 275313319, 449902253, 1927193233, 3149315771, 18445992373, 129121946611]

約数ペア:

[(1, 129121946611), (7, 18445992373), (41, 3149315771), (67, 1927193233), (287, 449902253), (469, 275313319), (821, 157273991), (2747, 47004713), (5747, 22467713), (8179, 15787009), (19229, 6714959), (33661, 3835951), (55007, 2347373), (57253, 2255287), (235627, 547993), (335339, 385049)]