2263503411

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1451}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 3593990400

約数和(自身を除く): 1330486989

約数列:

[1, 3, 9, 13, 39, 67, 117, 199, 201, 597, 603, 871, 1451, 1791, 2587, 2613, 4353, 7761, 7839, 13059, 13333, 18863, 23283, 39999, 56589, 97217, 119997, 169767, 173329, 288749, 291651, 519987, 866247, 874953, 1263821, 1559961, 2598741, 3753737, 3791463, 11261211, 11374389, 19346183, 33783633, 58038549, 174115647, 251500379, 754501137, 2263503411]

約数ペア:

[(1, 2263503411), (3, 754501137), (9, 251500379), (13, 174115647), (39, 58038549), (67, 33783633), (117, 19346183), (199, 11374389), (201, 11261211), (597, 3791463), (603, 3753737), (871, 2598741), (1451, 1559961), (1791, 1263821), (2587, 874953), (2613, 866247), (4353, 519987), (7761, 291651), (7839, 288749), (13059, 173329), (13333, 169767), (18863, 119997), (23283, 97217), (39999, 56589)]