1023418705

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 1302073344

約数和(自身を除く): 278654639

約数列:

[1, 5, 37, 43, 127, 185, 215, 635, 1013, 1591, 4699, 5065, 5461, 7955, 23495, 27305, 37481, 43559, 128651, 187405, 202057, 217795, 643255, 1010285, 1611683, 4760087, 5531993, 8058415, 23800435, 27659965, 204683741, 1023418705]

約数ペア:

[(1, 1023418705), (5, 204683741), (37, 27659965), (43, 23800435), (127, 8058415), (185, 5531993), (215, 4760087), (635, 1611683), (1013, 1010285), (1591, 643255), (4699, 217795), (5065, 202057), (5461, 187405), (7955, 128651), (23495, 43559), (27305, 37481)]