1205965957

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 1454112000

約数和(自身を除く): 248146043

約数列:

[1, 7, 29, 101, 131, 203, 449, 707, 917, 2929, 3143, 3799, 13021, 13231, 20503, 26593, 45349, 58819, 91147, 92617, 317443, 383699, 411733, 1315121, 1705751, 2685893, 5940719, 9205847, 11940257, 41585033, 172280851, 1205965957]

約数ペア:

[(1, 1205965957), (7, 172280851), (29, 41585033), (101, 11940257), (131, 9205847), (203, 5940719), (449, 2685893), (707, 1705751), (917, 1315121), (2929, 411733), (3143, 383699), (3799, 317443), (13021, 92617), (13231, 91147), (20503, 58819), (26593, 45349)]