1330851415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 1690730496

約数和(自身を除く): 359879081

約数列:

[1, 5, 23, 115, 127, 293, 311, 635, 1465, 1555, 2921, 6739, 7153, 14605, 33695, 35765, 37211, 39497, 91123, 186055, 197485, 455615, 855853, 908431, 2095829, 4279265, 4542155, 10479145, 11572621, 57863105, 266170283, 1330851415]

約数ペア:

[(1, 1330851415), (5, 266170283), (23, 57863105), (115, 11572621), (127, 10479145), (293, 4542155), (311, 4279265), (635, 2095829), (1465, 908431), (1555, 855853), (2921, 455615), (6739, 197485), (7153, 186055), (14605, 91123), (33695, 39497), (35765, 37211)]