30707193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 46230912

約数和(自身を除く): 15523719

約数列:

[1, 3, 11, 33, 53, 97, 159, 181, 291, 543, 583, 1067, 1749, 1991, 3201, 5141, 5973, 9593, 15423, 17557, 28779, 52671, 56551, 105523, 169653, 193127, 316569, 579381, 930521, 2791563, 10235731, 30707193]

約数ペア:

[(1, 30707193), (3, 10235731), (11, 2791563), (33, 930521), (53, 579381), (97, 316569), (159, 193127), (181, 169653), (291, 105523), (543, 56551), (583, 52671), (1067, 28779), (1749, 17557), (1991, 15423), (3201, 9593), (5141, 5973)]