1275518508121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1\times {\mathrm{141959}}^1$

素因数の和:145309

約数の個数: 32

約数和(自身を含む): 1577868364800

約数和(自身を除く): 302349856679

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 3307, 36377, 42991, 62833, 141959, 472901, 691163, 816829, 1561549, 1845467, 2697221, 8985119, 20300137, 29669431, 35063873, 385702603, 469458413, 5164042543, 6102959369, 8919709847, 67132553059, 98116808317, 115956228011, 1275518508121]

約数ペア:

[(1, 1275518508121), (11, 115956228011), (13, 98116808317), (19, 67132553059), (143, 8919709847), (209, 6102959369), (247, 5164042543), (2717, 469458413), (3307, 385702603), (36377, 35063873), (42991, 29669431), (62833, 20300137), (141959, 8985119), (472901, 2697221), (691163, 1845467), (816829, 1561549)]