5081193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 7986888

約数和(自身を除く): 2905695

約数列:

[1, 3, 9, 13, 39, 117, 137, 317, 411, 951, 1233, 1781, 2853, 4121, 5343, 12363, 16029, 37089, 43429, 130287, 390861, 564577, 1693731, 5081193]

約数ペア:

[(1, 5081193), (3, 1693731), (9, 564577), (13, 390861), (39, 130287), (117, 43429), (137, 37089), (317, 16029), (411, 12363), (951, 5343), (1233, 4121), (1781, 2853)]