282959573

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 317862216

約数和(自身を除く): 34902643

約数列:

[1, 13, 41, 97, 169, 421, 533, 1261, 3977, 5473, 6929, 16393, 17261, 40837, 51701, 71149, 224393, 530881, 672113, 1674317, 2917109, 6901453, 21766121, 282959573]

約数ペア:

[(1, 282959573), (13, 21766121), (41, 6901453), (97, 2917109), (169, 1674317), (421, 672113), (533, 530881), (1261, 224393), (3977, 71149), (5473, 51701), (6929, 40837), (16393, 17261)]