995496621

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2494979}}^1$

素因数の和:2495008

約数の個数: 16

約数和(自身を含む): 1596787200

約数和(自身を除く): 601290579

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2494979, 7484937, 17464853, 47404601, 52394559, 142213803, 331832207, 995496621]

約数ペア:

[(1, 995496621), (3, 331832207), (7, 142213803), (19, 52394559), (21, 47404601), (57, 17464853), (133, 7484937), (399, 2494979)]