29228715

素因数分解:

$3^3\times 5^1\times {\mathrm{216509}}^1$

素因数の和:216523

約数の個数: 16

約数和(自身を含む): 51962400

約数和(自身を除く): 22733685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 216509, 649527, 1082545, 1948581, 3247635, 5845743, 9742905, 29228715]

約数ペア:

[(1, 29228715), (3, 9742905), (5, 5845743), (9, 3247635), (15, 1948581), (27, 1082545), (45, 649527), (135, 216509)]