38637585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5374

約数の個数: 48

約数和(自身を含む): 79881984

約数和(自身を除く): 41244399

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 5333, 7245, 15999, 26665, 37331, 47997, 79995, 111993, 122659, 186655, 239985, 335979, 367977, 559965, 613295, 858613, 1103931, 1679895, 1839885, 2575839, 4293065, 5519655, 7727517, 12879195, 38637585]

約数ペア:

[(1, 38637585), (3, 12879195), (5, 7727517), (7, 5519655), (9, 4293065), (15, 2575839), (21, 1839885), (23, 1679895), (35, 1103931), (45, 858613), (63, 613295), (69, 559965), (105, 367977), (115, 335979), (161, 239985), (207, 186655), (315, 122659), (345, 111993), (483, 79995), (805, 47997), (1035, 37331), (1449, 26665), (2415, 15999), (5333, 7245)]