488973081

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{10861}}^1$

素因数の和:11256

約数の個数: 16

約数和(自身を含む): 669099200

約数和(自身を除く): 180126119

約数列:

[1, 3, 43, 129, 349, 1047, 10861, 15007, 32583, 45021, 467023, 1401069, 3790489, 11371467, 162991027, 488973081]

約数ペア:

[(1, 488973081), (3, 162991027), (43, 11371467), (129, 3790489), (349, 1401069), (1047, 467023), (10861, 45021), (15007, 32583)]