9845286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 22063104

約数和(自身を除く): 12217818

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 191, 213, 242, 363, 382, 426, 573, 726, 781, 1146, 1562, 2101, 2343, 4202, 4686, 6303, 8591, 12606, 13561, 17182, 23111, 25773, 27122, 40683, 46222, 51546, 69333, 81366, 138666, 149171, 298342, 447513, 895026, 1640881, 3281762, 4922643, 9845286]

約数ペア:

[(1, 9845286), (2, 4922643), (3, 3281762), (6, 1640881), (11, 895026), (22, 447513), (33, 298342), (66, 149171), (71, 138666), (121, 81366), (142, 69333), (191, 51546), (213, 46222), (242, 40683), (363, 27122), (382, 25773), (426, 23111), (573, 17182), (726, 13561), (781, 12606), (1146, 8591), (1562, 6303), (2101, 4686), (2343, 4202)]