14145215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 6590785

約数列:

[1, 5, 7, 19, 35, 89, 95, 133, 239, 445, 623, 665, 1195, 1673, 1691, 3115, 4541, 8365, 8455, 11837, 21271, 22705, 31787, 59185, 106355, 148897, 158935, 404149, 744485, 2020745, 2829043, 14145215]

約数ペア:

[(1, 14145215), (5, 2829043), (7, 2020745), (19, 744485), (35, 404149), (89, 158935), (95, 148897), (133, 106355), (239, 59185), (445, 31787), (623, 22705), (665, 21271), (1195, 11837), (1673, 8455), (1691, 8365), (3115, 4541)]