42133923

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2749}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 66066000

約数和(自身を除く): 23932077

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 2749, 5109, 8247, 15327, 24741, 35737, 107211, 321633, 360119, 1080357, 3241071, 4681547, 14044641, 42133923]

約数ペア:

[(1, 42133923), (3, 14044641), (9, 4681547), (13, 3241071), (39, 1080357), (117, 360119), (131, 321633), (393, 107211), (1179, 35737), (1703, 24741), (2749, 15327), (5109, 8247)]