129293879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 166924800

約数和(自身を除く): 37630921

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 2069, 2717, 3289, 4807, 5681, 22759, 26897, 39311, 47587, 62491, 295867, 432421, 511043, 523457, 618631, 904153, 5621473, 6804941, 9945683, 11753989, 129293879]

約数ペア:

[(1, 129293879), (11, 11753989), (13, 9945683), (19, 6804941), (23, 5621473), (143, 904153), (209, 618631), (247, 523457), (253, 511043), (299, 432421), (437, 295867), (2069, 62491), (2717, 47587), (3289, 39311), (4807, 26897), (5681, 22759)]