29275965

素因数分解:

$3^3\times 5^1\times {\mathrm{216859}}^1$

素因数の和:216873

約数の個数: 16

約数和(自身を含む): 52046400

約数和(自身を除く): 22770435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 216859, 650577, 1084295, 1951731, 3252885, 5855193, 9758655, 29275965]

約数ペア:

[(1, 29275965), (3, 9758655), (5, 5855193), (9, 3252885), (15, 1951731), (27, 1084295), (45, 650577), (135, 216859)]