133029871

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 150153696

約数和(自身を除く): 17123825

約数列:

[1, 13, 41, 73, 169, 263, 533, 949, 2993, 3419, 6929, 10783, 12337, 19199, 38909, 44447, 140179, 249587, 505817, 787159, 1822327, 3244631, 10233067, 133029871]

約数ペア:

[(1, 133029871), (13, 10233067), (41, 3244631), (73, 1822327), (169, 787159), (263, 505817), (533, 249587), (949, 140179), (2993, 44447), (3419, 38909), (6929, 19199), (10783, 12337)]