82457469

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3257}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 124520760

約数和(自身を除く): 42063291

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 2813, 3257, 8439, 9771, 25317, 29313, 94453, 283359, 315929, 850077, 947787, 2843361, 9161941, 27485823, 82457469]

約数ペア:

[(1, 82457469), (3, 27485823), (9, 9161941), (29, 2843361), (87, 947787), (97, 850077), (261, 315929), (291, 283359), (873, 94453), (2813, 29313), (3257, 25317), (8439, 9771)]