20143739627

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1151}}^1\times {\mathrm{2729}}^1$

素因数の和:3955

約数の個数: 24

約数和(自身を含む): 22587102720

約数和(自身を除く): 2443363093

約数列:

[1, 11, 53, 121, 583, 1151, 2729, 6413, 12661, 30019, 61003, 139271, 144637, 330209, 671033, 1591007, 3141079, 7381363, 17501077, 34551869, 166477187, 380070559, 1831249057, 20143739627]

約数ペア:

[(1, 20143739627), (11, 1831249057), (53, 380070559), (121, 166477187), (583, 34551869), (1151, 17501077), (2729, 7381363), (6413, 3141079), (12661, 1591007), (30019, 671033), (61003, 330209), (139271, 144637)]