132819973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 161221536

約数和(自身を除く): 28401563

約数列:

[1, 11, 13, 37, 143, 169, 407, 481, 1859, 1931, 5291, 6253, 21241, 25103, 68783, 71447, 276133, 326339, 785917, 928811, 3589729, 10216921, 12074543, 132819973]

約数ペア:

[(1, 132819973), (11, 12074543), (13, 10216921), (37, 3589729), (143, 928811), (169, 785917), (407, 326339), (481, 276133), (1859, 71447), (1931, 68783), (5291, 25103), (6253, 21241)]