477009

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 774592

約数和(自身を除く): 297583

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 151, 243, 351, 453, 1053, 1359, 1963, 3159, 4077, 5889, 12231, 17667, 36693, 53001, 159003, 477009]

約数ペア:

[(1, 477009), (3, 159003), (9, 53001), (13, 36693), (27, 17667), (39, 12231), (81, 5889), (117, 4077), (151, 3159), (243, 1963), (351, 1359), (453, 1053)]