4984245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{15823}}^1$

素因数の和:15841

約数の個数: 24

約数和(自身を含む): 9874176

約数和(自身を除く): 4889931

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 15823, 47469, 79115, 110761, 142407, 237345, 332283, 553805, 712035, 996849, 1661415, 4984245]

約数ペア:

[(1, 4984245), (3, 1661415), (5, 996849), (7, 712035), (9, 553805), (15, 332283), (21, 237345), (35, 142407), (45, 110761), (63, 79115), (105, 47469), (315, 15823)]