6247611

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:712

約数の個数: 20

約数和(自身を含む): 9417672

約数和(自身を除く): 3170061

約数列:

[1, 3, 9, 27, 81, 137, 411, 563, 1233, 1689, 3699, 5067, 11097, 15201, 45603, 77131, 231393, 694179, 2082537, 6247611]

約数ペア:

[(1, 6247611), (3, 2082537), (9, 694179), (27, 231393), (81, 77131), (137, 45603), (411, 15201), (563, 11097), (1233, 5067), (1689, 3699)]