210909283921

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1\times {\mathrm{3739}}^1$

素因数の和:4573

約数の個数: 32

約数和(自身を含む): 245686763520

約数和(自身を除く): 34777479599

約数列:

[1, 7, 107, 127, 593, 749, 889, 3739, 4151, 13589, 26173, 63451, 75311, 95123, 400073, 444157, 474853, 527177, 2217227, 2800511, 3323971, 8058277, 15520589, 50809271, 56407939, 237243289, 281587829, 355664897, 1660703023, 1971114803, 30129897703, 210909283921]

約数ペア:

[(1, 210909283921), (7, 30129897703), (107, 1971114803), (127, 1660703023), (593, 355664897), (749, 281587829), (889, 237243289), (3739, 56407939), (4151, 50809271), (13589, 15520589), (26173, 8058277), (63451, 3323971), (75311, 2800511), (95123, 2217227), (400073, 527177), (444157, 474853)]