1768432887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1\times {\mathrm{4909}}^1$

素因数の和:8007

約数の個数: 24

約数和(自身を含む): 2752349600

約数和(自身を除く): 983916713

約数列:

[1, 3, 9, 13, 39, 117, 3079, 4909, 9237, 14727, 27711, 40027, 44181, 63817, 120081, 191451, 360243, 574353, 15114811, 45344433, 136033299, 196492543, 589477629, 1768432887]

約数ペア:

[(1, 1768432887), (3, 589477629), (9, 196492543), (13, 136033299), (39, 45344433), (117, 15114811), (3079, 574353), (4909, 360243), (9237, 191451), (14727, 120081), (27711, 63817), (40027, 44181)]