3813315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 6746112

約数和(自身を除く): 2932797

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 191, 363, 573, 605, 955, 1331, 1815, 2101, 2865, 3993, 6303, 6655, 10505, 19965, 23111, 31515, 69333, 115555, 254221, 346665, 762663, 1271105, 3813315]

約数ペア:

[(1, 3813315), (3, 1271105), (5, 762663), (11, 346665), (15, 254221), (33, 115555), (55, 69333), (121, 31515), (165, 23111), (191, 19965), (363, 10505), (573, 6655), (605, 6303), (955, 3993), (1331, 2865), (1815, 2101)]