1330993917

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{4481461}}^1$

素因数の和:4481481

約数の個数: 16

約数和(自身を含む): 2151101760

約数和(自身を除く): 820107843

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 4481461, 13444383, 40333149, 49296071, 120999447, 147888213, 443664639, 1330993917]

約数ペア:

[(1, 1330993917), (3, 443664639), (9, 147888213), (11, 120999447), (27, 49296071), (33, 40333149), (99, 13444383), (297, 4481461)]