137403135

素因数分解:

$3^5\times 5^1\times {\mathrm{113089}}^1$

素因数の和:113109

約数の個数: 24

約数和(自身を含む): 246988560

約数和(自身を除く): 109585425

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 113089, 339267, 565445, 1017801, 1696335, 3053403, 5089005, 9160209, 15267015, 27480627, 45801045, 137403135]

約数ペア:

[(1, 137403135), (3, 45801045), (5, 27480627), (9, 15267015), (15, 9160209), (27, 5089005), (45, 3053403), (81, 1696335), (135, 1017801), (243, 565445), (405, 339267), (1215, 113089)]