4693869

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:526

約数の個数: 20

約数和(自身を含む): 7074144

約数和(自身を除く): 2380275

約数列:

[1, 3, 9, 27, 81, 167, 347, 501, 1041, 1503, 3123, 4509, 9369, 13527, 28107, 57949, 173847, 521541, 1564623, 4693869]

約数ペア:

[(1, 4693869), (3, 1564623), (9, 521541), (27, 173847), (81, 57949), (167, 28107), (347, 13527), (501, 9369), (1041, 4509), (1503, 3123)]