1393156611

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{60919}}^1$

素因数の和:60957

約数の個数: 48

約数和(自身を含む): 2592755200

約数和(自身を除く): 1199598589

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2541, 3267, 7623, 22869, 60919, 182757, 426433, 548271, 670109, 1279299, 1644813, 2010327, 3837897, 4690763, 6030981, 7371199, 11513691, 14072289, 18092943, 22113597, 42216867, 51598393, 66340791, 126650601, 154795179, 199022373, 464385537, 1393156611]

約数ペア:

[(1, 1393156611), (3, 464385537), (7, 199022373), (9, 154795179), (11, 126650601), (21, 66340791), (27, 51598393), (33, 42216867), (63, 22113597), (77, 18092943), (99, 14072289), (121, 11513691), (189, 7371199), (231, 6030981), (297, 4690763), (363, 3837897), (693, 2010327), (847, 1644813), (1089, 1279299), (2079, 670109), (2541, 548271), (3267, 426433), (7623, 182757), (22869, 60919)]