120475017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2917}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 188000904

約数和(自身を除く): 67525887

約数列:

[1, 3, 9, 13, 39, 117, 353, 1059, 2917, 3177, 4589, 8751, 13767, 26253, 37921, 41301, 113763, 341289, 1029701, 3089103, 9267309, 13386113, 40158339, 120475017]

約数ペア:

[(1, 120475017), (3, 40158339), (9, 13386113), (13, 9267309), (39, 3089103), (117, 1029701), (353, 341289), (1059, 113763), (2917, 41301), (3177, 37921), (4589, 26253), (8751, 13767)]