38775483

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 59105280

約数和(自身を除く): 20329797

約数列:

[1, 3, 9, 27, 73, 103, 191, 219, 309, 573, 657, 927, 1719, 1971, 2781, 5157, 7519, 13943, 19673, 22557, 41829, 59019, 67671, 125487, 177057, 203013, 376461, 531171, 1436129, 4308387, 12925161, 38775483]

約数ペア:

[(1, 38775483), (3, 12925161), (9, 4308387), (27, 1436129), (73, 531171), (103, 376461), (191, 203013), (219, 177057), (309, 125487), (573, 67671), (657, 59019), (927, 41829), (1719, 22557), (1971, 19673), (2781, 13943), (5157, 7519)]