8502747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 4768293

約数列:

[1, 3, 11, 19, 33, 57, 71, 191, 209, 213, 573, 627, 781, 1349, 2101, 2343, 3629, 4047, 6303, 10887, 13561, 14839, 39919, 40683, 44517, 119757, 149171, 257659, 447513, 772977, 2834249, 8502747]

約数ペア:

[(1, 8502747), (3, 2834249), (11, 772977), (19, 447513), (33, 257659), (57, 149171), (71, 119757), (191, 44517), (209, 40683), (213, 39919), (573, 14839), (627, 13561), (781, 10887), (1349, 6303), (2101, 4047), (2343, 3629)]