3933138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 8957952

約数和(自身を除く): 5024814

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2591, 5182, 7773, 15546, 28501, 57002, 59593, 85503, 119186, 171006, 178779, 357558, 655523, 1311046, 1966569, 3933138]

約数ペア:

[(1, 3933138), (2, 1966569), (3, 1311046), (6, 655523), (11, 357558), (22, 178779), (23, 171006), (33, 119186), (46, 85503), (66, 59593), (69, 57002), (138, 28501), (253, 15546), (506, 7773), (759, 5182), (1518, 2591)]