7466121

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 4629879

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 239, 267, 351, 717, 801, 1157, 2151, 2403, 3107, 3471, 6453, 9321, 10413, 21271, 27963, 31239, 63813, 83889, 191439, 276523, 574317, 829569, 2488707, 7466121]

約数ペア:

[(1, 7466121), (3, 2488707), (9, 829569), (13, 574317), (27, 276523), (39, 191439), (89, 83889), (117, 63813), (239, 31239), (267, 27963), (351, 21271), (717, 10413), (801, 9321), (1157, 6453), (2151, 3471), (2403, 3107)]