252602473

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 285141600

約数和(自身を除く): 32539127

約数列:

[1, 17, 19, 179, 257, 289, 323, 3043, 3401, 4369, 4883, 5491, 46003, 51731, 57817, 74273, 83011, 782051, 874057, 982889, 1411187, 13294867, 14858969, 252602473]

約数ペア:

[(1, 252602473), (17, 14858969), (19, 13294867), (179, 1411187), (257, 982889), (289, 874057), (323, 782051), (3043, 83011), (3401, 74273), (4369, 57817), (4883, 51731), (5491, 46003)]