49933401

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2593}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 78069024

約数和(自身を除く): 28135623

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 917, 2593, 2751, 6419, 7779, 18151, 19257, 54453, 127057, 339683, 381171, 1019049, 2377781, 7133343, 16644467, 49933401]

約数ペア:

[(1, 49933401), (3, 16644467), (7, 7133343), (21, 2377781), (49, 1019049), (131, 381171), (147, 339683), (393, 127057), (917, 54453), (2593, 19257), (2751, 18151), (6419, 7779)]