15691274253

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{79433}}^1$

素因数の和:79953

約数の個数: 24

約数和(自身を含む): 23197269888

約数和(自身を除く): 7505995635

約数列:

[1, 3, 9, 47, 141, 423, 467, 1401, 4203, 21949, 65847, 79433, 197541, 238299, 714897, 3733351, 11200053, 33600159, 37095211, 111285633, 333856899, 1743474917, 5230424751, 15691274253]

約数ペア:

[(1, 15691274253), (3, 5230424751), (9, 1743474917), (47, 333856899), (141, 111285633), (423, 37095211), (467, 33600159), (1401, 11200053), (4203, 3733351), (21949, 714897), (65847, 238299), (79433, 197541)]