13044105

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1$

素因数の和:4238

約数の個数: 32

約数和(自身を含む): 24203520

約数和(自身を除く): 11159415

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 4201, 12603, 21005, 37809, 63015, 96623, 113427, 189045, 289869, 483115, 567135, 869607, 1449345, 2608821, 4348035, 13044105]

約数ペア:

[(1, 13044105), (3, 4348035), (5, 2608821), (9, 1449345), (15, 869607), (23, 567135), (27, 483115), (45, 289869), (69, 189045), (115, 113427), (135, 96623), (207, 63015), (345, 37809), (621, 21005), (1035, 12603), (3105, 4201)]