11998035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 24373440

約数和(自身を除く): 12375405

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 929, 1435, 1845, 2583, 2787, 4305, 4645, 6503, 8361, 12915, 13935, 19509, 32515, 38089, 41805, 58527, 97545, 114267, 190445, 266623, 292635, 342801, 571335, 799869, 1333115, 1714005, 2399607, 3999345, 11998035]

約数ペア:

[(1, 11998035), (3, 3999345), (5, 2399607), (7, 1714005), (9, 1333115), (15, 799869), (21, 571335), (35, 342801), (41, 292635), (45, 266623), (63, 190445), (105, 114267), (123, 97545), (205, 58527), (287, 41805), (315, 38089), (369, 32515), (615, 19509), (861, 13935), (929, 12915), (1435, 8361), (1845, 6503), (2583, 4645), (2787, 4305)]