108216645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5113}}^1$

素因数の和:5221

約数の個数: 32

約数和(自身を含む): 185576832

約数和(自身を除く): 77360187

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 4233, 5113, 7055, 15339, 21165, 25565, 76695, 86921, 260763, 424379, 434605, 1273137, 1303815, 2121895, 6365685, 7214443, 21643329, 36072215, 108216645]

約数ペア:

[(1, 108216645), (3, 36072215), (5, 21643329), (15, 7214443), (17, 6365685), (51, 2121895), (83, 1303815), (85, 1273137), (249, 434605), (255, 424379), (415, 260763), (1245, 86921), (1411, 76695), (4233, 25565), (5113, 21165), (7055, 15339)]