172024095

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{128857}}^1$

素因数の和:128954

約数の個数: 16

約数和(自身を含む): 278333280

約数和(自身を除く): 106309185

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 128857, 386571, 644285, 1932855, 11468273, 34404819, 57341365, 172024095]

約数ペア:

[(1, 172024095), (3, 57341365), (5, 34404819), (15, 11468273), (89, 1932855), (267, 644285), (445, 386571), (1335, 128857)]