4156545

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{569}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 6675840

約数和(自身を除く): 2519295

約数列:

[1, 3, 5, 15, 487, 569, 1461, 1707, 2435, 2845, 7305, 8535, 277103, 831309, 1385515, 4156545]

約数ペア:

[(1, 4156545), (3, 1385515), (5, 831309), (15, 277103), (487, 8535), (569, 7305), (1461, 2845), (1707, 2435)]