81813486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{8269}}^1$

素因数の和:8388

約数の個数: 32

約数和(自身を含む): 175059360

約数和(自身を除く): 93245874

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 8269, 9894, 16538, 24807, 49614, 140573, 281146, 421719, 802093, 843438, 1604186, 2406279, 4812558, 13635581, 27271162, 40906743, 81813486]

約数ペア:

[(1, 81813486), (2, 40906743), (3, 27271162), (6, 13635581), (17, 4812558), (34, 2406279), (51, 1604186), (97, 843438), (102, 802093), (194, 421719), (291, 281146), (582, 140573), (1649, 49614), (3298, 24807), (4947, 16538), (8269, 9894)]