129753351

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{158429}}^1$

素因数の和:158455

約数の個数: 24

約数和(自身を含む): 230674080

約数和(自身を除く): 100920729

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 158429, 475287, 1109003, 1425861, 2059577, 3327009, 6178731, 9981027, 14417039, 18536193, 43251117, 129753351]

約数ペア:

[(1, 129753351), (3, 43251117), (7, 18536193), (9, 14417039), (13, 9981027), (21, 6178731), (39, 3327009), (63, 2059577), (91, 1425861), (117, 1109003), (273, 475287), (819, 158429)]