90397917

素因数分解:

$3^3\times {\mathrm{1109}}^1\times {\mathrm{3019}}^1$

素因数の和:4137

約数の個数: 16

約数和(自身を含む): 134088000

約数和(自身を除く): 43690083

約数列:

[1, 3, 9, 27, 1109, 3019, 3327, 9057, 9981, 27171, 29943, 81513, 3348071, 10044213, 30132639, 90397917]

約数ペア:

[(1, 90397917), (3, 30132639), (9, 10044213), (27, 3348071), (1109, 81513), (3019, 29943), (3327, 27171), (9057, 9981)]