201013465

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1\times {\mathrm{601}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 243766656

約数和(自身を除く): 42753191

約数列:

[1, 5, 151, 443, 601, 755, 2215, 3005, 66893, 90751, 266243, 334465, 453755, 1331215, 40202693, 201013465]

約数ペア:

[(1, 201013465), (5, 40202693), (151, 1331215), (443, 453755), (601, 334465), (755, 266243), (2215, 90751), (3005, 66893)]