1444921359

素因数分解:

$3^1\times 7^2\times {\mathrm{1481}}^1\times {\mathrm{6637}}^1$

素因数の和:8135

約数の個数: 24

約数和(自身を含む): 2242953648

約数和(自身を除く): 798032289

約数列:

[1, 3, 7, 21, 49, 147, 1481, 4443, 6637, 10367, 19911, 31101, 46459, 72569, 139377, 217707, 325213, 975639, 9829397, 29488191, 68805779, 206417337, 481640453, 1444921359]

約数ペア:

[(1, 1444921359), (3, 481640453), (7, 206417337), (21, 68805779), (49, 29488191), (147, 9829397), (1481, 975639), (4443, 325213), (6637, 217707), (10367, 139377), (19911, 72569), (31101, 46459)]