1330793415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15823}}^1$

素因数の和:15933

約数の個数: 64

約数和(自身を含む): 2734387200

約数和(自身を除く): 1403593785

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 89, 105, 135, 189, 267, 315, 445, 623, 801, 945, 1335, 1869, 2403, 3115, 4005, 5607, 9345, 12015, 15823, 16821, 28035, 47469, 79115, 84105, 110761, 142407, 237345, 332283, 427221, 553805, 712035, 996849, 1408247, 1661415, 2136105, 2990547, 4224741, 4984245, 7041235, 9857729, 12674223, 14952735, 21123705, 29573187, 38022669, 49288645, 63371115, 88719561, 147865935, 190113345, 266158683, 443597805, 1330793415]

約数ペア:

[(1, 1330793415), (3, 443597805), (5, 266158683), (7, 190113345), (9, 147865935), (15, 88719561), (21, 63371115), (27, 49288645), (35, 38022669), (45, 29573187), (63, 21123705), (89, 14952735), (105, 12674223), (135, 9857729), (189, 7041235), (267, 4984245), (315, 4224741), (445, 2990547), (623, 2136105), (801, 1661415), (945, 1408247), (1335, 996849), (1869, 712035), (2403, 553805), (3115, 427221), (4005, 332283), (5607, 237345), (9345, 142407), (12015, 110761), (15823, 84105), (16821, 79115), (28035, 47469)]