22137045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4903}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 41428992

約数和(自身を除く): 19291947

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 4903, 14709, 24515, 34321, 73545, 102963, 171605, 210829, 514815, 632487, 1054145, 1475803, 3162435, 4427409, 7379015, 22137045]

約数ペア:

[(1, 22137045), (3, 7379015), (5, 4427409), (7, 3162435), (15, 1475803), (21, 1054145), (35, 632487), (43, 514815), (105, 210829), (129, 171605), (215, 102963), (301, 73545), (645, 34321), (903, 24515), (1505, 14709), (4515, 4903)]