306355907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3301}}^1$

素因数の和:3395

約数の個数: 24

約数和(自身を含む): 368899440

約数和(自身を除く): 62543533

約数列:

[1, 11, 13, 59, 121, 143, 649, 767, 1573, 3301, 7139, 8437, 36311, 42913, 92807, 194759, 399421, 472043, 2142349, 2531867, 5192473, 23565839, 27850537, 306355907]

約数ペア:

[(1, 306355907), (11, 27850537), (13, 23565839), (59, 5192473), (121, 2531867), (143, 2142349), (649, 472043), (767, 399421), (1573, 194759), (3301, 92807), (7139, 42913), (8437, 36311)]