82423995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2111}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 139898880

約数和(自身を除く): 57474885

約数列:

[1, 3, 5, 15, 19, 57, 95, 137, 285, 411, 685, 2055, 2111, 2603, 6333, 7809, 10555, 13015, 31665, 39045, 40109, 120327, 200545, 289207, 601635, 867621, 1446035, 4338105, 5494933, 16484799, 27474665, 82423995]

約数ペア:

[(1, 82423995), (3, 27474665), (5, 16484799), (15, 5494933), (19, 4338105), (57, 1446035), (95, 867621), (137, 601635), (285, 289207), (411, 200545), (685, 120327), (2055, 40109), (2111, 39045), (2603, 31665), (6333, 13015), (7809, 10555)]