79977735

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6607}}^1$

素因数の和:6887

約数の個数: 24

約数和(自身を含む): 139164480

約数和(自身を除く): 59186745

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 6607, 12105, 19821, 33035, 59463, 99105, 297315, 1777283, 5331849, 8886415, 15995547, 26659245, 79977735]

約数ペア:

[(1, 79977735), (3, 26659245), (5, 15995547), (9, 8886415), (15, 5331849), (45, 1777283), (269, 297315), (807, 99105), (1345, 59463), (2421, 33035), (4035, 19821), (6607, 12105)]