39225137

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:107

約数の個数: 30

約数和(自身を含む): 50065074

約数和(自身を除く): 10839937

約数列:

[1, 7, 17, 31, 49, 119, 217, 343, 527, 833, 961, 1519, 2401, 3689, 5831, 6727, 10633, 16337, 25823, 40817, 47089, 74431, 114359, 180761, 329623, 800513, 1265327, 2307361, 5603591, 39225137]

約数ペア:

[(1, 39225137), (7, 5603591), (17, 2307361), (31, 1265327), (49, 800513), (119, 329623), (217, 180761), (343, 114359), (527, 74431), (833, 47089), (961, 40817), (1519, 25823), (2401, 16337), (3689, 10633), (5831, 6727)]