385328097

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61781}}^1$

素因数の和:61811

約数の個数: 40

約数和(自身を含む): 717659712

約数和(自身を除く): 332331615

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 61781, 185343, 432467, 556029, 679591, 1297401, 1668087, 2038773, 3892203, 4757137, 5004261, 6116319, 11676609, 14271411, 18348957, 35029827, 42814233, 55046871, 128442699, 385328097]

約数ペア:

[(1, 385328097), (3, 128442699), (7, 55046871), (9, 42814233), (11, 35029827), (21, 18348957), (27, 14271411), (33, 11676609), (63, 6116319), (77, 5004261), (81, 4757137), (99, 3892203), (189, 2038773), (231, 1668087), (297, 1297401), (567, 679591), (693, 556029), (891, 432467), (2079, 185343), (6237, 61781)]