79265277

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32261}}^1$

素因数の和:32290

約数の個数: 32

約数和(自身を含む): 144533760

約数和(自身を除く): 65268483

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 32261, 96783, 225827, 290349, 419393, 677481, 871047, 1258179, 2032443, 2935751, 3774537, 6097329, 8807253, 11323611, 26421759, 79265277]

約数ペア:

[(1, 79265277), (3, 26421759), (7, 11323611), (9, 8807253), (13, 6097329), (21, 3774537), (27, 2935751), (39, 2032443), (63, 1258179), (91, 871047), (117, 677481), (189, 419393), (273, 290349), (351, 225827), (819, 96783), (2457, 32261)]