47282685

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{39901}}^1$

素因数の和:39988

約数の個数: 16

約数和(自身を含む): 76611840

約数和(自身を除く): 29329155

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 39901, 119703, 199505, 598515, 3152179, 9456537, 15760895, 47282685]

約数ペア:

[(1, 47282685), (3, 15760895), (5, 9456537), (15, 3152179), (79, 598515), (237, 199505), (395, 119703), (1185, 39901)]