9742455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9413}}^1$

素因数の和:9447

約数の個数: 24

約数和(自身を含む): 17623008

約数和(自身を除く): 7880553

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 9413, 28239, 47065, 84717, 141195, 216499, 423585, 649497, 1082495, 1948491, 3247485, 9742455]

約数ペア:

[(1, 9742455), (3, 3247485), (5, 1948491), (9, 1082495), (15, 649497), (23, 423585), (45, 216499), (69, 141195), (115, 84717), (207, 47065), (345, 28239), (1035, 9413)]