30291235911

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{161339}}^1$

素因数の和:162275

約数の個数: 24

約数和(自身を含む): 45706976640

約数和(自身を除く): 15415740729

約数列:

[1, 3, 9, 23, 69, 207, 907, 2721, 8163, 20861, 62583, 161339, 187749, 484017, 1452051, 3710797, 11132391, 33397173, 146334473, 439003419, 1317010257, 3365692879, 10097078637, 30291235911]

約数ペア:

[(1, 30291235911), (3, 10097078637), (9, 3365692879), (23, 1317010257), (69, 439003419), (207, 146334473), (907, 33397173), (2721, 11132391), (8163, 3710797), (20861, 1452051), (62583, 484017), (161339, 187749)]