6728103655

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1\times {\mathrm{4127}}^1$

素因数の和:7735

約数の個数: 32

約数和(自身を含む): 9942073344

約数和(自身を除く): 3213969689

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 3583, 4127, 17915, 20635, 25081, 28889, 46579, 53651, 125405, 144445, 232895, 268255, 326053, 375557, 1630265, 1877785, 14787041, 73935205, 103509287, 192231533, 517546435, 961157665, 1345620731, 6728103655]

約数ペア:

[(1, 6728103655), (5, 1345620731), (7, 961157665), (13, 517546435), (35, 192231533), (65, 103509287), (91, 73935205), (455, 14787041), (3583, 1877785), (4127, 1630265), (17915, 375557), (20635, 326053), (25081, 268255), (28889, 232895), (46579, 144445), (53651, 125405)]