103639836879

素因数分解:

$3^4\times {\mathrm{67}}^2\times {\mathrm{285031}}^1$

素因数の和:285177

約数の個数: 30

約数和(自身を含む): 157165789704

約数和(自身を除く): 53525952825

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 4489, 5427, 13467, 40401, 121203, 285031, 363609, 855093, 2565279, 7695837, 19097077, 23087511, 57291231, 171873693, 515621079, 1279504159, 1546863237, 3838512477, 11515537431, 34546612293, 103639836879]

約数ペア:

[(1, 103639836879), (3, 34546612293), (9, 11515537431), (27, 3838512477), (67, 1546863237), (81, 1279504159), (201, 515621079), (603, 171873693), (1809, 57291231), (4489, 23087511), (5427, 19097077), (13467, 7695837), (40401, 2565279), (121203, 855093), (285031, 363609)]