47835567

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3121}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 75002928

約数和(自身を除く): 27167361

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 3121, 5109, 9363, 15327, 28089, 40573, 121719, 365157, 408851, 1226553, 3679659, 5315063, 15945189, 47835567]

約数ペア:

[(1, 47835567), (3, 15945189), (9, 5315063), (13, 3679659), (39, 1226553), (117, 408851), (131, 365157), (393, 121719), (1179, 40573), (1703, 28089), (3121, 15327), (5109, 9363)]