38220105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33091}}^1$

素因数の和:33117

約数の個数: 32

約数和(自身を含む): 76243968

約数和(自身を除く): 38023863

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 33091, 99273, 165455, 231637, 364001, 496365, 694911, 1092003, 1158185, 1820005, 2548007, 3474555, 5460015, 7644021, 12740035, 38220105]

約数ペア:

[(1, 38220105), (3, 12740035), (5, 7644021), (7, 5460015), (11, 3474555), (15, 2548007), (21, 1820005), (33, 1158185), (35, 1092003), (55, 694911), (77, 496365), (105, 364001), (165, 231637), (231, 165455), (385, 99273), (1155, 33091)]