7678630227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{28001}}^1$

素因数の和:28323

約数の個数: 32

約数和(自身を含む): 11451697920

約数和(自身を除く): 3773067693

約数列:

[1, 3, 17, 19, 51, 57, 283, 323, 849, 969, 4811, 5377, 14433, 16131, 28001, 84003, 91409, 274227, 476017, 532019, 1428051, 1596057, 7924283, 9044323, 23772849, 27132969, 134712811, 150561377, 404138433, 451684131, 2559543409, 7678630227]

約数ペア:

[(1, 7678630227), (3, 2559543409), (17, 451684131), (19, 404138433), (51, 150561377), (57, 134712811), (283, 27132969), (323, 23772849), (849, 9044323), (969, 7924283), (4811, 1596057), (5377, 1428051), (14433, 532019), (16131, 476017), (28001, 274227), (84003, 91409)]