769149

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 16

約数和(自身を含む): 1160640

約数和(自身を除く): 391491

約数列:

[1, 3, 9, 27, 61, 183, 467, 549, 1401, 1647, 4203, 12609, 28487, 85461, 256383, 769149]

約数ペア:

[(1, 769149), (3, 256383), (9, 85461), (27, 28487), (61, 12609), (183, 4203), (467, 1647), (549, 1401)]