11718993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 18708480

約数和(自身を除く): 6989487

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 463, 649, 767, 1389, 1947, 2301, 5093, 6019, 8437, 15279, 18057, 25311, 27317, 66209, 81951, 198627, 300487, 355121, 901461, 1065363, 3906331, 11718993]

約数ペア:

[(1, 11718993), (3, 3906331), (11, 1065363), (13, 901461), (33, 355121), (39, 300487), (59, 198627), (143, 81951), (177, 66209), (429, 27317), (463, 25311), (649, 18057), (767, 15279), (1389, 8437), (1947, 6019), (2301, 5093)]