86573313

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{47857}}^1$

素因数の和:47933

約数の個数: 16

約数和(自身を含む): 130173760

約数和(自身を除く): 43600447

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 47857, 143571, 430713, 1292139, 3206419, 9619257, 28857771, 86573313]

約数ペア:

[(1, 86573313), (3, 28857771), (9, 9619257), (27, 3206419), (67, 1292139), (201, 430713), (603, 143571), (1809, 47857)]