61840801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 73586240

約数和(自身を除く): 11745439

約数列:

[1, 11, 19, 37, 121, 209, 407, 703, 727, 2299, 4477, 7733, 7997, 13813, 26899, 85063, 87967, 151943, 295889, 511081, 1671373, 3254779, 5621891, 61840801]

約数ペア:

[(1, 61840801), (11, 5621891), (19, 3254779), (37, 1671373), (121, 511081), (209, 295889), (407, 151943), (703, 87967), (727, 85063), (2299, 26899), (4477, 13813), (7733, 7997)]