20171411999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{8431}}^1$

素因数の和:8711

約数の個数: 32

約数和(自身を含む): 23167088640

約数和(自身を除く): 2995676641

約数列:

[1, 17, 23, 29, 211, 391, 493, 667, 3587, 4853, 6119, 8431, 11339, 82501, 104023, 140737, 143327, 193913, 244499, 1778941, 2392529, 3296521, 4156483, 5623477, 30241997, 40915643, 51589289, 95599109, 695565931, 877017913, 1186553647, 20171411999]

約数ペア:

[(1, 20171411999), (17, 1186553647), (23, 877017913), (29, 695565931), (211, 95599109), (391, 51589289), (493, 40915643), (667, 30241997), (3587, 5623477), (4853, 4156483), (6119, 3296521), (8431, 2392529), (11339, 1778941), (82501, 244499), (104023, 193913), (140737, 143327)]