64502919

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 103792640

約数和(自身を除く): 39289721

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 351, 381, 1143, 1447, 1651, 3429, 4341, 4953, 13023, 14859, 18811, 39069, 44577, 56433, 169299, 183769, 507897, 551307, 1653921, 2388997, 4961763, 7166991, 21500973, 64502919]

約数ペア:

[(1, 64502919), (3, 21500973), (9, 7166991), (13, 4961763), (27, 2388997), (39, 1653921), (117, 551307), (127, 507897), (351, 183769), (381, 169299), (1143, 56433), (1447, 44577), (1651, 39069), (3429, 18811), (4341, 14859), (4953, 13023)]