4219545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 3245415

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 239, 321, 535, 717, 1177, 1195, 1605, 2629, 3531, 3585, 5885, 7887, 13145, 17655, 25573, 39435, 76719, 127865, 281303, 383595, 843909, 1406515, 4219545]

約数ペア:

[(1, 4219545), (3, 1406515), (5, 843909), (11, 383595), (15, 281303), (33, 127865), (55, 76719), (107, 39435), (165, 25573), (239, 17655), (321, 13145), (535, 7887), (717, 5885), (1177, 3585), (1195, 3531), (1605, 2629)]