87866697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{3769}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 123656000

約数和(自身を除く): 35789303

約数列:

[1, 3, 19, 57, 409, 1227, 3769, 7771, 11307, 23313, 71611, 214833, 1541521, 4624563, 29288899, 87866697]

約数ペア:

[(1, 87866697), (3, 29288899), (19, 4624563), (57, 1541521), (409, 214833), (1227, 71611), (3769, 23313), (7771, 11307)]