29317209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13901}}^1$

素因数の和:13960

約数の個数: 16

約数和(自身を含む): 42262080

約数和(自身を除く): 12944871

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 13901, 41703, 264119, 514337, 792357, 1543011, 9772403, 29317209]

約数ペア:

[(1, 29317209), (3, 9772403), (19, 1543011), (37, 792357), (57, 514337), (111, 264119), (703, 41703), (2109, 13901)]