9186831

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 14208000

約数和(自身を除く): 5021169

約数列:

[1, 3, 9, 27, 59, 73, 79, 177, 219, 237, 531, 657, 711, 1593, 1971, 2133, 4307, 4661, 5767, 12921, 13983, 17301, 38763, 41949, 51903, 116289, 125847, 155709, 340253, 1020759, 3062277, 9186831]

約数ペア:

[(1, 9186831), (3, 3062277), (9, 1020759), (27, 340253), (59, 155709), (73, 125847), (79, 116289), (177, 51903), (219, 41949), (237, 38763), (531, 17301), (657, 13983), (711, 12921), (1593, 5767), (1971, 4661), (2133, 4307)]