129681773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3877}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 145936896

約数和(自身を除く): 16255123

約数列:

[1, 13, 31, 83, 403, 1079, 2573, 3877, 33449, 50401, 120187, 321791, 1562431, 4183283, 9975521, 129681773]

約数ペア:

[(1, 129681773), (13, 9975521), (31, 4183283), (83, 1562431), (403, 321791), (1079, 120187), (2573, 50401), (3877, 33449)]