48216777

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 78465024

約数和(自身を除く): 30248247

約数列:

[1, 3, 7, 17, 21, 51, 119, 131, 357, 393, 917, 1031, 2227, 2751, 3093, 6681, 7217, 15589, 17527, 21651, 46767, 52581, 122689, 135061, 368067, 405183, 945427, 2296037, 2836281, 6888111, 16072259, 48216777]

約数ペア:

[(1, 48216777), (3, 16072259), (7, 6888111), (17, 2836281), (21, 2296037), (51, 945427), (119, 405183), (131, 368067), (357, 135061), (393, 122689), (917, 52581), (1031, 46767), (2227, 21651), (2751, 17527), (3093, 15589), (6681, 7217)]