268730891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7487}}^1$

素因数の和:7762

約数の個数: 16

約数和(自身を含む): 317011968

約数和(自身を除く): 48281077

約数列:

[1, 11, 13, 143, 251, 2761, 3263, 7487, 35893, 82357, 97331, 1070641, 1879237, 20671607, 24430081, 268730891]

約数ペア:

[(1, 268730891), (11, 24430081), (13, 20671607), (143, 1879237), (251, 1070641), (2761, 97331), (3263, 82357), (7487, 35893)]