73553481

素因数分解:

$3^3\times {\mathrm{1231}}^1\times {\mathrm{2213}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 109105920

約数和(自身を除く): 35552439

約数列:

[1, 3, 9, 27, 1231, 2213, 3693, 6639, 11079, 19917, 33237, 59751, 2724203, 8172609, 24517827, 73553481]

約数ペア:

[(1, 73553481), (3, 24517827), (9, 8172609), (27, 2724203), (1231, 59751), (2213, 33237), (3693, 19917), (6639, 11079)]