2608977951

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{57143}}^1$

素因数の和:57260

約数の個数: 32

約数和(自身を含む): 4114368000

約数和(自身を除く): 1505390049

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 513, 801, 1691, 2403, 5073, 15219, 45657, 57143, 171429, 514287, 1085717, 1542861, 3257151, 5085727, 9771453, 15257181, 29314359, 45771543, 96628813, 137314629, 289886439, 869659317, 2608977951]

約数ペア:

[(1, 2608977951), (3, 869659317), (9, 289886439), (19, 137314629), (27, 96628813), (57, 45771543), (89, 29314359), (171, 15257181), (267, 9771453), (513, 5085727), (801, 3257151), (1691, 1542861), (2403, 1085717), (5073, 514287), (15219, 171429), (45657, 57143)]