13185804969

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{47743}}^1$

素因数の和:47998

約数の個数: 32

約数和(自身を含む): 20006645760

約数和(自身を除く): 6820840791

約数列:

[1, 3, 9, 27, 53, 159, 193, 477, 579, 1431, 1737, 5211, 10229, 30687, 47743, 92061, 143229, 276183, 429687, 1289061, 2530379, 7591137, 9214399, 22773411, 27643197, 68320233, 82929591, 248788773, 488363147, 1465089441, 4395268323, 13185804969]

約数ペア:

[(1, 13185804969), (3, 4395268323), (9, 1465089441), (27, 488363147), (53, 248788773), (159, 82929591), (193, 68320233), (477, 27643197), (579, 22773411), (1431, 9214399), (1737, 7591137), (5211, 2530379), (10229, 1289061), (30687, 429687), (47743, 276183), (92061, 143229)]