83884801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 115089408

約数和(自身を除く): 31204607

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 329, 517, 611, 1001, 1783, 3619, 4277, 6721, 12481, 19613, 23179, 47047, 83801, 137291, 162253, 254969, 586607, 921811, 1089413, 1784783, 6452677, 7625891, 11983543, 83884801]

約数ペア:

[(1, 83884801), (7, 11983543), (11, 7625891), (13, 6452677), (47, 1784783), (77, 1089413), (91, 921811), (143, 586607), (329, 254969), (517, 162253), (611, 137291), (1001, 83801), (1783, 47047), (3619, 23179), (4277, 19613), (6721, 12481)]