105998055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4481}}^1$

素因数の和:4591

約数の個数: 32

約数和(自身を含む): 180714240

約数和(自身を除く): 74716185

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 249, 285, 415, 1245, 1577, 4481, 4731, 7885, 13443, 22405, 23655, 67215, 85139, 255417, 371923, 425695, 1115769, 1277085, 1859615, 5578845, 7066537, 21199611, 35332685, 105998055]

約数ペア:

[(1, 105998055), (3, 35332685), (5, 21199611), (15, 7066537), (19, 5578845), (57, 1859615), (83, 1277085), (95, 1115769), (249, 425695), (285, 371923), (415, 255417), (1245, 85139), (1577, 67215), (4481, 23655), (4731, 22405), (7885, 13443)]