13451265

素因数分解:

$3^5\times 5^1\times {\mathrm{11071}}^1$

素因数の和:11091

約数の個数: 24

約数和(自身を含む): 24181248

約数和(自身を除く): 10729983

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 11071, 33213, 55355, 99639, 166065, 298917, 498195, 896751, 1494585, 2690253, 4483755, 13451265]

約数ペア:

[(1, 13451265), (3, 4483755), (5, 2690253), (9, 1494585), (15, 896751), (27, 498195), (45, 298917), (81, 166065), (135, 99639), (243, 55355), (405, 33213), (1215, 11071)]