230722011

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8923}}^1$

素因数の和:8972

約数の個数: 36

約数和(自身を含む): 382143528

約数和(自身を除く): 151421517

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 1521, 1989, 2873, 8619, 8923, 25857, 26769, 80307, 115999, 151691, 347997, 455073, 1043991, 1365219, 1507987, 1971983, 4523961, 5915949, 13571883, 17747847, 25635779, 76907337, 230722011]

約数ペア:

[(1, 230722011), (3, 76907337), (9, 25635779), (13, 17747847), (17, 13571883), (39, 5915949), (51, 4523961), (117, 1971983), (153, 1507987), (169, 1365219), (221, 1043991), (507, 455073), (663, 347997), (1521, 151691), (1989, 115999), (2873, 80307), (8619, 26769), (8923, 25857)]