1975227

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 2767872

約数和(自身を除く): 792645

約数列:

[1, 3, 31, 67, 93, 201, 317, 951, 2077, 6231, 9827, 21239, 29481, 63717, 658409, 1975227]

約数ペア:

[(1, 1975227), (3, 658409), (31, 63717), (67, 29481), (93, 21239), (201, 9827), (317, 6231), (951, 2077)]