1330790571

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15053}}^1$

素因数の和:15136

約数の個数: 48

約数和(自身を含む): 2254487040

約数和(自身を除く): 923696469

約数列:

[1, 3, 9, 11, 19, 33, 47, 57, 99, 141, 171, 209, 423, 517, 627, 893, 1551, 1881, 2679, 4653, 8037, 9823, 15053, 29469, 45159, 88407, 135477, 165583, 286007, 496749, 707491, 858021, 1490247, 2122473, 2574063, 3146077, 6367419, 7782401, 9438231, 13442329, 23347203, 28314693, 40326987, 70041609, 120980961, 147865619, 443596857, 1330790571]

約数ペア:

[(1, 1330790571), (3, 443596857), (9, 147865619), (11, 120980961), (19, 70041609), (33, 40326987), (47, 28314693), (57, 23347203), (99, 13442329), (141, 9438231), (171, 7782401), (209, 6367419), (423, 3146077), (517, 2574063), (627, 2122473), (893, 1490247), (1551, 858021), (1881, 707491), (2679, 496749), (4653, 286007), (8037, 165583), (9823, 135477), (15053, 88407), (29469, 45159)]