8885397

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 4178283

約数列:

[1, 3, 29, 41, 47, 53, 87, 123, 141, 159, 1189, 1363, 1537, 1927, 2173, 2491, 3567, 4089, 4611, 5781, 6519, 7473, 55883, 63017, 72239, 102131, 167649, 189051, 216717, 306393, 2961799, 8885397]

約数ペア:

[(1, 8885397), (3, 2961799), (29, 306393), (41, 216717), (47, 189051), (53, 167649), (87, 102131), (123, 72239), (141, 63017), (159, 55883), (1189, 7473), (1363, 6519), (1537, 5781), (1927, 4611), (2173, 4089), (2491, 3567)]