64830489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{4019}}^1$

素因数の和:4324

約数の個数: 16

約数和(自身を含む): 91334400

約数和(自身を除く): 26503911

約数列:

[1, 3, 19, 57, 283, 849, 4019, 5377, 12057, 16131, 76361, 229083, 1137377, 3412131, 21610163, 64830489]

約数ペア:

[(1, 64830489), (3, 21610163), (19, 3412131), (57, 1137377), (283, 229083), (849, 76361), (4019, 16131), (5377, 12057)]