996978609

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{32381}}^1$

素因数の和:32709

約数の個数: 24

約数和(自身を含む): 1576096704

約数和(自身を除く): 579118095

約数列:

[1, 3, 9, 11, 33, 99, 311, 933, 2799, 3421, 10263, 30789, 32381, 97143, 291429, 356191, 1068573, 3205719, 10070491, 30211473, 90634419, 110775401, 332326203, 996978609]

約数ペア:

[(1, 996978609), (3, 332326203), (9, 110775401), (11, 90634419), (33, 30211473), (99, 10070491), (311, 3205719), (933, 1068573), (2799, 356191), (3421, 291429), (10263, 97143), (30789, 32381)]