79231009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 97993728

約数和(自身を除く): 18762719

約数列:

[1, 11, 13, 31, 61, 143, 293, 341, 403, 671, 793, 1891, 3223, 3809, 4433, 8723, 9083, 17873, 20801, 24583, 41899, 99913, 118079, 196603, 232349, 270413, 554063, 1298869, 2555839, 6094693, 7202819, 79231009]

約数ペア:

[(1, 79231009), (11, 7202819), (13, 6094693), (31, 2555839), (61, 1298869), (143, 554063), (293, 270413), (341, 232349), (403, 196603), (671, 118079), (793, 99913), (1891, 41899), (3223, 24583), (3809, 20801), (4433, 17873), (8723, 9083)]