63484827

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 99753984

約数和(自身を除く): 36269157

約数列:

[1, 3, 7, 21, 47, 131, 141, 329, 393, 491, 917, 987, 1473, 2751, 3437, 6157, 10311, 18471, 23077, 43099, 64321, 69231, 129297, 161539, 192963, 450247, 484617, 1350741, 3023087, 9069261, 21161609, 63484827]

約数ペア:

[(1, 63484827), (3, 21161609), (7, 9069261), (21, 3023087), (47, 1350741), (131, 484617), (141, 450247), (329, 192963), (393, 161539), (491, 129297), (917, 69231), (987, 64321), (1473, 43099), (2751, 23077), (3437, 18471), (6157, 10311)]