1939770295869

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{5014931}}^1$

素因数の和:5015217

約数の個数: 32

約数和(自身を含む): 3000293397504

約数和(自身を除く): 1060523101635

約数列:

[1, 3, 7, 21, 113, 163, 339, 489, 791, 1141, 2373, 3423, 18419, 55257, 128933, 386799, 5014931, 15044793, 35104517, 105313551, 566687203, 817433753, 1700061609, 2452301259, 3966810421, 5722036271, 11900431263, 17166108813, 92370014089, 277110042267, 646590098623, 1939770295869]

約数ペア:

[(1, 1939770295869), (3, 646590098623), (7, 277110042267), (21, 92370014089), (113, 17166108813), (163, 11900431263), (339, 5722036271), (489, 3966810421), (791, 2452301259), (1141, 1700061609), (2373, 817433753), (3423, 566687203), (18419, 105313551), (55257, 35104517), (128933, 15044793), (386799, 5014931)]