53153145

素因数分解:

$3^3\times 5^1\times {\mathrm{393727}}^1$

素因数の和:393741

約数の個数: 16

約数和(自身を含む): 94494720

約数和(自身を除く): 41341575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 393727, 1181181, 1968635, 3543543, 5905905, 10630629, 17717715, 53153145]

約数ペア:

[(1, 53153145), (3, 17717715), (5, 10630629), (9, 5905905), (15, 3543543), (27, 1968635), (45, 1181181), (135, 393727)]