119153801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 139324416

約数和(自身を除く): 20170615

約数列:

[1, 13, 31, 37, 61, 131, 403, 481, 793, 1147, 1703, 1891, 2257, 4061, 4847, 7991, 14911, 24583, 29341, 52793, 63011, 69967, 103883, 150257, 247721, 295667, 909571, 1953341, 3220373, 3843671, 9165677, 119153801]

約数ペア:

[(1, 119153801), (13, 9165677), (31, 3843671), (37, 3220373), (61, 1953341), (131, 909571), (403, 295667), (481, 247721), (793, 150257), (1147, 103883), (1703, 69967), (1891, 63011), (2257, 52793), (4061, 29341), (4847, 24583), (7991, 14911)]