61131854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229819}}^1$

素因数の和:229847

約数の個数: 16

約数和(自身を含む): 110313600

約数和(自身を除く): 49181746

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 229819, 459638, 1608733, 3217466, 4366561, 8733122, 30565927, 61131854]

約数ペア:

[(1, 61131854), (2, 30565927), (7, 8733122), (14, 4366561), (19, 3217466), (38, 1608733), (133, 459638), (266, 229819)]