1497333681

素因数分解:

$3^5\times {\mathrm{521}}^1\times {\mathrm{11827}}^1$

素因数の和:12363

約数の個数: 24

約数和(自身を含む): 2247414624

約数和(自身を除く): 750080943

約数列:

[1, 3, 9, 27, 81, 243, 521, 1563, 4689, 11827, 14067, 35481, 42201, 106443, 126603, 319329, 957987, 2873961, 6161867, 18485601, 55456803, 166370409, 499111227, 1497333681]

約数ペア:

[(1, 1497333681), (3, 499111227), (9, 166370409), (27, 55456803), (81, 18485601), (243, 6161867), (521, 2873961), (1563, 957987), (4689, 319329), (11827, 126603), (14067, 106443), (35481, 42201)]