1330892563

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 1966325760

約数和(自身を除く): 635433197

約数列:

[1, 7, 11, 13, 19, 29, 77, 91, 127, 133, 143, 203, 209, 247, 319, 361, 377, 551, 889, 1001, 1397, 1463, 1651, 1729, 2233, 2413, 2527, 2639, 2717, 3683, 3857, 3971, 4147, 4693, 6061, 7163, 9779, 10469, 11557, 16891, 18161, 19019, 25781, 26543, 27797, 29029, 31369, 32851, 40513, 42427, 45847, 47879, 50141, 51623, 69977, 73283, 78793, 115159, 127127, 136097, 185801, 219583, 283591, 320929, 335153, 345059, 361361, 489839, 504317, 526669, 551551, 596011, 769747, 806113, 909701, 952679, 1329563, 1497067, 2415413, 3530219, 3686683, 4172077, 5388229, 6367907, 6556121, 9306941, 10006711, 10479469, 14625193, 17284319, 45892847, 70046977, 102376351, 120990233, 190127509, 1330892563]

約数ペア:

[(1, 1330892563), (7, 190127509), (11, 120990233), (13, 102376351), (19, 70046977), (29, 45892847), (77, 17284319), (91, 14625193), (127, 10479469), (133, 10006711), (143, 9306941), (203, 6556121), (209, 6367907), (247, 5388229), (319, 4172077), (361, 3686683), (377, 3530219), (551, 2415413), (889, 1497067), (1001, 1329563), (1397, 952679), (1463, 909701), (1651, 806113), (1729, 769747), (2233, 596011), (2413, 551551), (2527, 526669), (2639, 504317), (2717, 489839), (3683, 361361), (3857, 345059), (3971, 335153), (4147, 320929), (4693, 283591), (6061, 219583), (7163, 185801), (9779, 136097), (10469, 127127), (11557, 115159), (16891, 78793), (18161, 73283), (19019, 69977), (25781, 51623), (26543, 50141), (27797, 47879), (29029, 45847), (31369, 42427), (32851, 40513)]