17218383

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1069}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 28761600

約数和(自身を除く): 11543217

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1069, 1239, 2301, 3207, 5369, 7483, 13897, 16107, 22449, 41691, 63071, 97279, 189213, 291837, 441497, 819923, 1324491, 2459769, 5739461, 17218383]

約数ペア:

[(1, 17218383), (3, 5739461), (7, 2459769), (13, 1324491), (21, 819923), (39, 441497), (59, 291837), (91, 189213), (177, 97279), (273, 63071), (413, 41691), (767, 22449), (1069, 16107), (1239, 13897), (2301, 7483), (3207, 5369)]