9547668529

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{12889}}^1$

素因数の和:13069

約数の個数: 32

約数和(自身を含む): 11760629760

約数和(自身を除く): 2212961231

約数列:

[1, 7, 23, 43, 107, 161, 301, 749, 989, 2461, 4601, 6923, 12889, 17227, 32207, 90223, 105823, 296447, 554227, 740761, 1379123, 2075129, 3879589, 9653861, 12747221, 31719829, 59302289, 89230547, 222038803, 415116023, 1363952647, 9547668529]

約数ペア:

[(1, 9547668529), (7, 1363952647), (23, 415116023), (43, 222038803), (107, 89230547), (161, 59302289), (301, 31719829), (749, 12747221), (989, 9653861), (2461, 3879589), (4601, 2075129), (6923, 1379123), (12889, 740761), (17227, 554227), (32207, 296447), (90223, 105823)]