955912902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{320561}}^1$

素因数の和:320644

約数の個数: 32

約数和(自身を含む): 2215724544

約数和(自身を除く): 1259811642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 320561, 641122, 961683, 1923366, 2243927, 4487854, 6731781, 13463562, 22759831, 45519662, 68279493, 136558986, 159318817, 318637634, 477956451, 955912902]

約数ペア:

[(1, 955912902), (2, 477956451), (3, 318637634), (6, 159318817), (7, 136558986), (14, 68279493), (21, 45519662), (42, 22759831), (71, 13463562), (142, 6731781), (213, 4487854), (426, 2243927), (497, 1923366), (994, 961683), (1491, 641122), (2982, 320561)]