15906735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27191}}^1$

素因数の和:27215

約数の個数: 24

約数和(自身を含む): 29693664

約数和(自身を除く): 13786929

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 27191, 81573, 135955, 244719, 353483, 407865, 1060449, 1223595, 1767415, 3181347, 5302245, 15906735]

約数ペア:

[(1, 15906735), (3, 5302245), (5, 3181347), (9, 1767415), (13, 1223595), (15, 1060449), (39, 407865), (45, 353483), (65, 244719), (117, 135955), (195, 81573), (585, 27191)]