1956817005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{912269}}^1$

素因数の和:912301

約数の個数: 32

約数和(自身を含む): 3678272640

約数和(自身を除く): 1721455635

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 912269, 2736807, 4561345, 10034959, 11859497, 13684035, 30104877, 35578491, 50174795, 59297485, 130454467, 150524385, 177892455, 391363401, 652272335, 1956817005]

約数ペア:

[(1, 1956817005), (3, 652272335), (5, 391363401), (11, 177892455), (13, 150524385), (15, 130454467), (33, 59297485), (39, 50174795), (55, 35578491), (65, 30104877), (143, 13684035), (165, 11859497), (195, 10034959), (429, 4561345), (715, 2736807), (2145, 912269)]