13531655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 17025024

約数和(自身を除く): 3493369

約数列:

[1, 5, 31, 67, 155, 335, 1303, 2077, 6515, 10385, 40393, 87301, 201965, 436505, 2706331, 13531655]

約数ペア:

[(1, 13531655), (5, 2706331), (31, 436505), (67, 201965), (155, 87301), (335, 40393), (1303, 10385), (2077, 6515)]