8270163383

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{25889}}^1$

素因数の和:25991

約数の個数: 32

約数和(自身を含む): 9842342400

約数和(自身を除く): 1572179017

約数列:

[1, 17, 19, 23, 43, 323, 391, 437, 731, 817, 989, 7429, 13889, 16813, 18791, 25889, 319447, 440113, 491891, 595447, 1113227, 8362147, 10122599, 11313493, 18924859, 21151313, 25604221, 192329381, 359572321, 435271757, 486480199, 8270163383]

約数ペア:

[(1, 8270163383), (17, 486480199), (19, 435271757), (23, 359572321), (43, 192329381), (323, 25604221), (391, 21151313), (437, 18924859), (731, 11313493), (817, 10122599), (989, 8362147), (7429, 1113227), (13889, 595447), (16813, 491891), (18791, 440113), (25889, 319447)]