49140477

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 73406424

約数和(自身を除く): 24265947

約数列:

[1, 3, 9, 37, 111, 173, 333, 519, 853, 1557, 2559, 6401, 7677, 19203, 31561, 57609, 94683, 147569, 284049, 442707, 1328121, 5460053, 16380159, 49140477]

約数ペア:

[(1, 49140477), (3, 16380159), (9, 5460053), (37, 1328121), (111, 442707), (173, 284049), (333, 147569), (519, 94683), (853, 57609), (1557, 31561), (2559, 19203), (6401, 7677)]