16328115

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 29414400

約数和(自身を除く): 13086285

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 1531, 2133, 3555, 4593, 7655, 10665, 13779, 22965, 41337, 68895, 120949, 206685, 362847, 604745, 1088541, 1814235, 3265623, 5442705, 16328115]

約数ペア:

[(1, 16328115), (3, 5442705), (5, 3265623), (9, 1814235), (15, 1088541), (27, 604745), (45, 362847), (79, 206685), (135, 120949), (237, 68895), (395, 41337), (711, 22965), (1185, 13779), (1531, 10665), (2133, 7655), (3555, 4593)]