82885803

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 151070976

約数和(自身を除く): 68185173

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 3943, 7007, 11829, 21021, 27601, 43373, 51259, 82803, 130119, 153777, 193207, 303611, 358813, 563849, 579621, 910833, 1076439, 1691547, 2125277, 2511691, 3946943, 6375831, 7535073, 11840829, 27628601, 82885803]

約数ペア:

[(1, 82885803), (3, 27628601), (7, 11840829), (11, 7535073), (13, 6375831), (21, 3946943), (33, 2511691), (39, 2125277), (49, 1691547), (77, 1076439), (91, 910833), (143, 579621), (147, 563849), (231, 358813), (273, 303611), (429, 193207), (539, 153777), (637, 130119), (1001, 82803), (1617, 51259), (1911, 43373), (3003, 27601), (3943, 21021), (7007, 11829)]