478479381

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 664747200

約数和(自身を除く): 186267819

約数列:

[1, 3, 29, 87, 199, 597, 841, 953, 2523, 2859, 5771, 17313, 27637, 82911, 167359, 189647, 502077, 568941, 801473, 2404419, 5499763, 16499289, 159493127, 478479381]

約数ペア:

[(1, 478479381), (3, 159493127), (29, 16499289), (87, 5499763), (199, 2404419), (597, 801473), (841, 568941), (953, 502077), (2523, 189647), (2859, 167359), (5771, 82911), (17313, 27637)]