4879921059

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{8861}}^1$

素因数の和:9409

約数の個数: 40

約数和(自身を含む): 7866407472

約数和(自身を除く): 2986486413

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 523, 1053, 1569, 4707, 6799, 8861, 14121, 20397, 26583, 42363, 61191, 79749, 115193, 183573, 239247, 345579, 550719, 717741, 1036737, 3110211, 4634303, 9330633, 13902909, 41708727, 60245939, 125126181, 180737817, 375378543, 542213451, 1626640353, 4879921059]

約数ペア:

[(1, 4879921059), (3, 1626640353), (9, 542213451), (13, 375378543), (27, 180737817), (39, 125126181), (81, 60245939), (117, 41708727), (351, 13902909), (523, 9330633), (1053, 4634303), (1569, 3110211), (4707, 1036737), (6799, 717741), (8861, 550719), (14121, 345579), (20397, 239247), (26583, 183573), (42363, 115193), (61191, 79749)]