42219789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{35993}}^1$

素因数の和:36036

約数の個数: 16

約数和(自身を含む): 62197632

約数和(自身を除く): 19977843

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 35993, 107979, 611881, 827839, 1835643, 2483517, 14073263, 42219789]

約数ペア:

[(1, 42219789), (3, 14073263), (17, 2483517), (23, 1835643), (51, 827839), (69, 611881), (391, 107979), (1173, 35993)]