129663222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127873}}^1$

素因数の和:127904

約数の個数: 24

約数和(自身を含む): 280811304

約数和(自身を除く): 151148082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 127873, 255746, 383619, 767238, 1662349, 3324698, 4987047, 9974094, 21610537, 43221074, 64831611, 129663222]

約数ペア:

[(1, 129663222), (2, 64831611), (3, 43221074), (6, 21610537), (13, 9974094), (26, 4987047), (39, 3324698), (78, 1662349), (169, 767238), (338, 383619), (507, 255746), (1014, 127873)]