12658545

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 23063040

約数和(自身を除く): 10404495

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 2287, 5535, 6861, 11435, 20583, 34305, 61749, 93767, 102915, 281301, 308745, 468835, 843903, 1406505, 2531709, 4219515, 12658545]

約数ペア:

[(1, 12658545), (3, 4219515), (5, 2531709), (9, 1406505), (15, 843903), (27, 468835), (41, 308745), (45, 281301), (123, 102915), (135, 93767), (205, 61749), (369, 34305), (615, 20583), (1107, 11435), (1845, 6861), (2287, 5535)]