64763191

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 70489440

約数和(自身を除く): 5726249

約数列:

[1, 19, 53, 73, 881, 1007, 1387, 3869, 16739, 46693, 64313, 73511, 887167, 1221947, 3408589, 64763191]

約数ペア:

[(1, 64763191), (19, 3408589), (53, 1221947), (73, 887167), (881, 73511), (1007, 64313), (1387, 46693), (3869, 16739)]