27952253

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 33125760

約数和(自身を除く): 5173507

約数列:

[1, 7, 53, 59, 371, 413, 1277, 3127, 8939, 21889, 67681, 75343, 473767, 527401, 3993179, 27952253]

約数ペア:

[(1, 27952253), (7, 3993179), (53, 527401), (59, 473767), (371, 75343), (413, 67681), (1277, 21889), (3127, 8939)]