1574408089

素因数分解:

${\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 1621762560

約数和(自身を除く): 47354471

約数列:

[1, 53, 157, 431, 439, 8321, 22843, 23267, 67667, 68923, 189209, 3586351, 3652919, 10028077, 29705813, 1574408089]

約数ペア:

[(1, 1574408089), (53, 29705813), (157, 10028077), (431, 3652919), (439, 3586351), (8321, 189209), (22843, 68923), (23267, 67667)]