85465171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 106500096

約数和(自身を除く): 21034925

約数列:

[1, 11, 17, 23, 31, 187, 253, 341, 391, 527, 641, 713, 4301, 5797, 7051, 7843, 10897, 12121, 14743, 19871, 119867, 133331, 162173, 218581, 250631, 337807, 457033, 2756941, 3715877, 5027363, 7769561, 85465171]

約数ペア:

[(1, 85465171), (11, 7769561), (17, 5027363), (23, 3715877), (31, 2756941), (187, 457033), (253, 337807), (341, 250631), (391, 218581), (527, 162173), (641, 133331), (713, 119867), (4301, 19871), (5797, 14743), (7051, 12121), (7843, 10897)]