29918835

素因数分解:

$3^3\times 5^1\times {\mathrm{221621}}^1$

素因数の和:221635

約数の個数: 16

約数和(自身を含む): 53189280

約数和(自身を除く): 23270445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 221621, 664863, 1108105, 1994589, 3324315, 5983767, 9972945, 29918835]

約数ペア:

[(1, 29918835), (3, 9972945), (5, 5983767), (9, 3324315), (15, 1994589), (27, 1108105), (45, 664863), (135, 221621)]