2665630077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{25799}}^1$

素因数の和:25945

約数の個数: 32

約数和(自身を含む): 4042137600

約数和(自身を除く): 1376507523

約数列:

[1, 3, 11, 31, 33, 93, 101, 303, 341, 1023, 1111, 3131, 3333, 9393, 25799, 34441, 77397, 103323, 283789, 799769, 851367, 2399307, 2605699, 7817097, 8797459, 26392377, 28662689, 80776669, 85988067, 242330007, 888543359, 2665630077]

約数ペア:

[(1, 2665630077), (3, 888543359), (11, 242330007), (31, 85988067), (33, 80776669), (93, 28662689), (101, 26392377), (303, 8797459), (341, 7817097), (1023, 2605699), (1111, 2399307), (3131, 851367), (3333, 799769), (9393, 283789), (25799, 103323), (34441, 77397)]