13089735

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 23777280

約数和(自身を除く): 10687545

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2063, 2115, 6189, 6345, 10315, 18567, 30945, 55701, 92835, 96961, 278505, 290883, 484805, 872649, 1454415, 2617947, 4363245, 13089735]

約数ペア:

[(1, 13089735), (3, 4363245), (5, 2617947), (9, 1454415), (15, 872649), (27, 484805), (45, 290883), (47, 278505), (135, 96961), (141, 92835), (235, 55701), (423, 30945), (705, 18567), (1269, 10315), (2063, 6345), (2115, 6189)]