22256505

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8677}}^1$

素因数の和:8710

約数の個数: 32

約数和(自身を含む): 41654400

約数和(自身を除く): 19397895

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 8677, 26031, 43385, 78093, 130155, 164863, 234279, 390465, 494589, 824315, 1171395, 1483767, 2472945, 4451301, 7418835, 22256505]

約数ペア:

[(1, 22256505), (3, 7418835), (5, 4451301), (9, 2472945), (15, 1483767), (19, 1171395), (27, 824315), (45, 494589), (57, 390465), (95, 234279), (135, 164863), (171, 130155), (285, 78093), (513, 43385), (855, 26031), (2565, 8677)]