15673743

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 23941008

約数和(自身を除く): 8267265

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1217, 1431, 3651, 4293, 10953, 12879, 32859, 64501, 98577, 193503, 295731, 580509, 1741527, 5224581, 15673743]

約数ペア:

[(1, 15673743), (3, 5224581), (9, 1741527), (27, 580509), (53, 295731), (81, 193503), (159, 98577), (243, 64501), (477, 32859), (1217, 12879), (1431, 10953), (3651, 4293)]