21614094381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{571031}}^1$

素因数の和:571113

約数の個数: 32

約数和(自身を含む): 33329995776

約数和(自身を除く): 11715901395

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1023, 1147, 1221, 3441, 12617, 37851, 571031, 1713093, 6281341, 17701961, 18844023, 21128147, 53105883, 63384441, 194721571, 232409617, 584164713, 654972557, 697228851, 1964917671, 7204698127, 21614094381]

約数ペア:

[(1, 21614094381), (3, 7204698127), (11, 1964917671), (31, 697228851), (33, 654972557), (37, 584164713), (93, 232409617), (111, 194721571), (341, 63384441), (407, 53105883), (1023, 21128147), (1147, 18844023), (1221, 17701961), (3441, 6281341), (12617, 1713093), (37851, 571031)]