28829403

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 44675280

約数和(自身を除く): 15845877

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 3181, 9063, 9543, 28629, 60439, 168593, 181317, 505779, 543951, 1517337, 3203267, 9609801, 28829403]

約数ペア:

[(1, 28829403), (3, 9609801), (9, 3203267), (19, 1517337), (53, 543951), (57, 505779), (159, 181317), (171, 168593), (477, 60439), (1007, 28629), (3021, 9543), (3181, 9063)]