3945050577

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{33718381}}^1$

素因数の和:33718400

約数の個数: 12

約数和(自身を含む): 6136745524

約数和(自身を除く): 2191694947

約数列:

[1, 3, 9, 13, 39, 117, 33718381, 101155143, 303465429, 438338953, 1315016859, 3945050577]

約数ペア:

[(1, 3945050577), (3, 1315016859), (9, 438338953), (13, 303465429), (39, 101155143), (117, 33718381)]