22311315

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12713}}^1$

素因数の和:12740

約数の個数: 32

約数和(自身を含む): 42719040

約数和(自身を除く): 20407725

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 12713, 38139, 63565, 114417, 165269, 190695, 343251, 495807, 572085, 826345, 1487421, 1716255, 2479035, 4462263, 7437105, 22311315]

約数ペア:

[(1, 22311315), (3, 7437105), (5, 4462263), (9, 2479035), (13, 1716255), (15, 1487421), (27, 826345), (39, 572085), (45, 495807), (65, 343251), (117, 190695), (135, 165269), (195, 114417), (351, 63565), (585, 38139), (1755, 12713)]