874053999

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1067221}}^1$

素因数の和:1067247

約数の個数: 24

約数和(自身を含む): 1553875232

約数和(自身を除く): 679821233

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1067221, 3201663, 7470547, 9604989, 13873873, 22411641, 41621619, 67234923, 97117111, 124864857, 291351333, 874053999]

約数ペア:

[(1, 874053999), (3, 291351333), (7, 124864857), (9, 97117111), (13, 67234923), (21, 41621619), (39, 22411641), (63, 13873873), (91, 9604989), (117, 7470547), (273, 3201663), (819, 1067221)]