2886372291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{70141}}^1$

素因数の和:70227

約数の個数: 32

約数和(自身を含む): 4444197120

約数和(自身を除く): 1557824829

約数列:

[1, 3, 11, 29, 33, 43, 87, 129, 319, 473, 957, 1247, 1419, 3741, 13717, 41151, 70141, 210423, 771551, 2034089, 2314653, 3016063, 6102267, 9048189, 22374979, 33176693, 67124937, 87465827, 99530079, 262397481, 962124097, 2886372291]

約数ペア:

[(1, 2886372291), (3, 962124097), (11, 262397481), (29, 99530079), (33, 87465827), (43, 67124937), (87, 33176693), (129, 22374979), (319, 9048189), (473, 6102267), (957, 3016063), (1247, 2314653), (1419, 2034089), (3741, 771551), (13717, 210423), (41151, 70141)]