2247602877

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{5279}}^1$

素因数の和:6514

約数の個数: 32

約数和(自身を含む): 3589555200

約数和(自身を除く): 1341952323

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1213, 3639, 5279, 10917, 15769, 15837, 32751, 47307, 47511, 68627, 141921, 142533, 205881, 425763, 617643, 1852929, 6403427, 19210281, 57630843, 83244551, 172892529, 249733653, 749200959, 2247602877]

約数ペア:

[(1, 2247602877), (3, 749200959), (9, 249733653), (13, 172892529), (27, 83244551), (39, 57630843), (117, 19210281), (351, 6403427), (1213, 1852929), (3639, 617643), (5279, 425763), (10917, 205881), (15769, 142533), (15837, 141921), (32751, 68627), (47307, 47511)]