126753513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{80173}}^1$

素因数の和:80224

約数の個数: 16

約数和(自身を含む): 184720896

約数和(自身を除く): 57967383

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 80173, 240519, 1362941, 2485363, 4088823, 7456089, 42251171, 126753513]

約数ペア:

[(1, 126753513), (3, 42251171), (17, 7456089), (31, 4088823), (51, 2485363), (93, 1362941), (527, 240519), (1581, 80173)]