1372856797083

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1571}}^1\times {\mathrm{72227}}^1$

素因数の和:73947

約数の個数: 32

約数和(自身を含む): 1898429195520

約数和(自身を除く): 525572398437

約数列:

[1, 3, 37, 109, 111, 327, 1571, 4033, 4713, 12099, 58127, 72227, 171239, 174381, 216681, 513717, 2672399, 6335843, 7872743, 8017197, 19007529, 23618229, 113468617, 291291491, 340405851, 873874473, 4198338829, 12368079253, 12595016487, 37104237759, 457618932361, 1372856797083]

約数ペア:

[(1, 1372856797083), (3, 457618932361), (37, 37104237759), (109, 12595016487), (111, 12368079253), (327, 4198338829), (1571, 873874473), (4033, 340405851), (4713, 291291491), (12099, 113468617), (58127, 23618229), (72227, 19007529), (171239, 8017197), (174381, 7872743), (216681, 6335843), (513717, 2672399)]