489724935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{4363}}^1$

素因数の和:5447

約数の個数: 32

約数和(自身を含む): 896540160

約数和(自身を除く): 406815225

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1069, 3207, 4363, 5345, 7483, 13089, 16035, 21815, 22449, 30541, 37415, 65445, 91623, 112245, 152705, 458115, 4664047, 13992141, 23320235, 32648329, 69960705, 97944987, 163241645, 489724935]

約数ペア:

[(1, 489724935), (3, 163241645), (5, 97944987), (7, 69960705), (15, 32648329), (21, 23320235), (35, 13992141), (105, 4664047), (1069, 458115), (3207, 152705), (4363, 112245), (5345, 91623), (7483, 65445), (13089, 37415), (16035, 30541), (21815, 22449)]