27377521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 29942784

約数和(自身を除く): 2565263

約数列:

[1, 23, 37, 53, 607, 851, 1219, 1961, 13961, 22459, 32171, 45103, 516557, 739933, 1190327, 27377521]

約数ペア:

[(1, 27377521), (23, 1190327), (37, 739933), (53, 516557), (607, 45103), (851, 32171), (1219, 22459), (1961, 13961)]