755142

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 1523712

約数和(自身を除く): 768570

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 991, 1982, 2973, 5946, 125857, 251714, 377571, 755142]

約数ペア:

[(1, 755142), (2, 377571), (3, 251714), (6, 125857), (127, 5946), (254, 2973), (381, 1982), (762, 991)]