27573663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22807}}^1$

素因数の和:22854

約数の個数: 16

約数和(自身を含む): 40871936

約数和(自身を除く): 13298273

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 22807, 68421, 296491, 707017, 889473, 2121051, 9191221, 27573663]

約数ペア:

[(1, 27573663), (3, 9191221), (13, 2121051), (31, 889473), (39, 707017), (93, 296491), (403, 68421), (1209, 22807)]