27734421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4973}}^1$

素因数の和:5013

約数の個数: 24

約数和(自身を含む): 43691616

約数和(自身を除く): 15957195

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 4973, 5577, 14919, 54703, 64649, 164109, 193947, 711139, 840437, 2133417, 2521311, 9244807, 27734421]

約数ペア:

[(1, 27734421), (3, 9244807), (11, 2521311), (13, 2133417), (33, 840437), (39, 711139), (143, 193947), (169, 164109), (429, 64649), (507, 54703), (1859, 14919), (4973, 5577)]