8125119

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 12121200

約数和(自身を除く): 3996081

約数列:

[1, 3, 9, 73, 83, 149, 219, 249, 447, 657, 747, 1341, 6059, 10877, 12367, 18177, 32631, 37101, 54531, 97893, 111303, 902791, 2708373, 8125119]

約数ペア:

[(1, 8125119), (3, 2708373), (9, 902791), (73, 111303), (83, 97893), (149, 54531), (219, 37101), (249, 32631), (447, 18177), (657, 12367), (747, 10877), (1341, 6059)]