6217915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 8211456

約数和(自身を除く): 1993541

約数列:

[1, 5, 11, 55, 131, 655, 863, 1441, 4315, 7205, 9493, 47465, 113053, 565265, 1243583, 6217915]

約数ペア:

[(1, 6217915), (5, 1243583), (11, 565265), (55, 113053), (131, 47465), (655, 9493), (863, 7205), (1441, 4315)]