804958938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2129521}}^1$

素因数の和:2129539

約数の個数: 32

約数和(自身を含む): 2044341120

約数和(自身を除く): 1239382182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2129521, 4259042, 6388563, 12777126, 14906647, 19165689, 29813294, 38331378, 44719941, 57497067, 89439882, 114994134, 134159823, 268319646, 402479469, 804958938]

約数ペア:

[(1, 804958938), (2, 402479469), (3, 268319646), (6, 134159823), (7, 114994134), (9, 89439882), (14, 57497067), (18, 44719941), (21, 38331378), (27, 29813294), (42, 19165689), (54, 14906647), (63, 12777126), (126, 6388563), (189, 4259042), (378, 2129521)]