277719036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3306179}}^1$

素因数の和:3306193

約数の個数: 24

約数和(自身を含む): 740584320

約数和(自身を除く): 462865284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3306179, 6612358, 9918537, 13224716, 19837074, 23143253, 39674148, 46286506, 69429759, 92573012, 138859518, 277719036]

約数ペア:

[(1, 277719036), (2, 138859518), (3, 92573012), (4, 69429759), (6, 46286506), (7, 39674148), (12, 23143253), (14, 19837074), (21, 13224716), (28, 9918537), (42, 6612358), (84, 3306179)]