12724485

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 21209472

約数和(自身を除く): 8484987

約数列:

[1, 3, 5, 15, 37, 101, 111, 185, 227, 303, 505, 555, 681, 1135, 1515, 3405, 3737, 8399, 11211, 18685, 22927, 25197, 41995, 56055, 68781, 114635, 125985, 343905, 848299, 2544897, 4241495, 12724485]

約数ペア:

[(1, 12724485), (3, 4241495), (5, 2544897), (15, 848299), (37, 343905), (101, 125985), (111, 114635), (185, 68781), (227, 56055), (303, 41995), (505, 25197), (555, 22927), (681, 18685), (1135, 11211), (1515, 8399), (3405, 3737)]