984624081

素因数分解:

$3^1\times 7^2\times {\mathrm{1279}}^1\times {\mathrm{5237}}^1$

素因数の和:6533

約数の個数: 24

約数和(自身を含む): 1528657920

約数和(自身を除く): 544033839

約数列:

[1, 3, 7, 21, 49, 147, 1279, 3837, 5237, 8953, 15711, 26859, 36659, 62671, 109977, 188013, 256613, 769839, 6698123, 20094369, 46886861, 140660583, 328208027, 984624081]

約数ペア:

[(1, 984624081), (3, 328208027), (7, 140660583), (21, 46886861), (49, 20094369), (147, 6698123), (1279, 769839), (3837, 256613), (5237, 188013), (8953, 109977), (15711, 62671), (26859, 36659)]