1945316463

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{832399}}^1$

素因数の和:832462

約数の個数: 16

約数和(自身を含む): 2796864000

約数和(自身を除く): 851547537

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 832399, 2497197, 15815581, 34128359, 47446743, 102385077, 648438821, 1945316463]

約数ペア:

[(1, 1945316463), (3, 648438821), (19, 102385077), (41, 47446743), (57, 34128359), (123, 15815581), (779, 2497197), (2337, 832399)]