996838876779

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{805583}}^1$

素因数の和:806899

約数の個数: 32

約数和(自身を含む): 1482532346880

約数和(自身を除く): 485693470101

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1277, 3831, 21709, 24263, 65127, 72789, 412471, 805583, 1237413, 2416749, 13694911, 15306077, 41084733, 45918231, 260203309, 780609927, 1028729491, 3086188473, 17488401347, 19545860329, 52465204041, 58637580987, 332279625593, 996838876779]

約数ペア:

[(1, 996838876779), (3, 332279625593), (17, 58637580987), (19, 52465204041), (51, 19545860329), (57, 17488401347), (323, 3086188473), (969, 1028729491), (1277, 780609927), (3831, 260203309), (21709, 45918231), (24263, 41084733), (65127, 15306077), (72789, 13694911), (412471, 2416749), (805583, 1237413)]