12800733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9461}}^1$

素因数の和:9516

約数の個数: 16

約数和(自身を含む): 19075392

約数和(自身を除く): 6274659

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9461, 28383, 104071, 312213, 387901, 1163703, 4266911, 12800733]

約数ペア:

[(1, 12800733), (3, 4266911), (11, 1163703), (33, 387901), (41, 312213), (123, 104071), (451, 28383), (1353, 9461)]