22440495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19429}}^1$

素因数の和:19455

約数の個数: 32

約数和(自身を含む): 44766720

約数和(自身を除く): 22326225

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 19429, 58287, 97145, 136003, 213719, 291435, 408009, 641157, 680015, 1068595, 1496033, 2040045, 3205785, 4488099, 7480165, 22440495]

約数ペア:

[(1, 22440495), (3, 7480165), (5, 4488099), (7, 3205785), (11, 2040045), (15, 1496033), (21, 1068595), (33, 680015), (35, 641157), (55, 408009), (77, 291435), (105, 213719), (165, 136003), (231, 97145), (385, 58287), (1155, 19429)]