3221768175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{15131}}^1$

素因数の和:15328

約数の個数: 48

約数和(自身を含む): 5674136832

約数和(自身を除く): 2452368657

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 167, 255, 425, 501, 835, 1275, 2505, 2839, 4175, 8517, 12525, 14195, 15131, 42585, 45393, 70975, 75655, 212925, 226965, 257227, 378275, 771681, 1134825, 1286135, 2526877, 3858405, 6430675, 7580631, 12634385, 19292025, 37903155, 42956909, 63171925, 128870727, 189515775, 214784545, 644353635, 1073922725, 3221768175]

約数ペア:

[(1, 3221768175), (3, 1073922725), (5, 644353635), (15, 214784545), (17, 189515775), (25, 128870727), (51, 63171925), (75, 42956909), (85, 37903155), (167, 19292025), (255, 12634385), (425, 7580631), (501, 6430675), (835, 3858405), (1275, 2526877), (2505, 1286135), (2839, 1134825), (4175, 771681), (8517, 378275), (12525, 257227), (14195, 226965), (15131, 212925), (42585, 75655), (45393, 70975)]