97820217

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 161137152

約数和(自身を除く): 63316935

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 297, 303, 891, 909, 1087, 1111, 2727, 3261, 3333, 8181, 9783, 9999, 11957, 29349, 29997, 35871, 88047, 89991, 107613, 109787, 322839, 329361, 968517, 988083, 1207657, 2964249, 3622971, 8892747, 10868913, 32606739, 97820217]

約数ペア:

[(1, 97820217), (3, 32606739), (9, 10868913), (11, 8892747), (27, 3622971), (33, 2964249), (81, 1207657), (99, 988083), (101, 968517), (297, 329361), (303, 322839), (891, 109787), (909, 107613), (1087, 89991), (1111, 88047), (2727, 35871), (3261, 29997), (3333, 29349), (8181, 11957), (9783, 9999)]