30009447

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{28499}}^1$

素因数の和:28524

約数の個数: 20

約数和(自身を含む): 48279000

約数和(自身を除く): 18269553

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 28499, 85497, 256491, 370487, 769473, 1111461, 2308419, 3334383, 10003149, 30009447]

約数ペア:

[(1, 30009447), (3, 10003149), (9, 3334383), (13, 2308419), (27, 1111461), (39, 769473), (81, 370487), (117, 256491), (351, 85497), (1053, 28499)]