5489867835

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2837141}}^1$

素因数の和:2837195

約数の個数: 24

約数和(自身を含む): 9737071344

約数和(自身を除く): 4247203509

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2837141, 8511423, 14185705, 25534269, 42557115, 121997063, 127671345, 365991189, 609985315, 1097973567, 1829955945, 5489867835]

約数ペア:

[(1, 5489867835), (3, 1829955945), (5, 1097973567), (9, 609985315), (15, 365991189), (43, 127671345), (45, 121997063), (129, 42557115), (215, 25534269), (387, 14185705), (645, 8511423), (1935, 2837141)]