207968562813

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{673}}^1\times {\mathrm{4457}}^1$

素因数の和:5346

約数の個数: 48

約数和(自身を含む): 306911259648

約数和(自身を除く): 98942696835

約数列:

[1, 3, 11, 33, 121, 191, 363, 573, 673, 2019, 2101, 4457, 6303, 7403, 13371, 22209, 23111, 49027, 69333, 81433, 128543, 147081, 244299, 385629, 539297, 851287, 1413973, 1617891, 2553861, 2999561, 4241919, 8998683, 9364157, 15553703, 28092471, 32995171, 46661109, 98985513, 103005727, 309017181, 362946881, 572916151, 1088840643, 1718748453, 6302077661, 18906232983, 69322854271, 207968562813]

約数ペア:

[(1, 207968562813), (3, 69322854271), (11, 18906232983), (33, 6302077661), (121, 1718748453), (191, 1088840643), (363, 572916151), (573, 362946881), (673, 309017181), (2019, 103005727), (2101, 98985513), (4457, 46661109), (6303, 32995171), (7403, 28092471), (13371, 15553703), (22209, 9364157), (23111, 8998683), (49027, 4241919), (69333, 2999561), (81433, 2553861), (128543, 1617891), (147081, 1413973), (244299, 851287), (385629, 539297)]