40802561289

素因数分解:

$3^2\times 7^1\times {\mathrm{3319}}^1\times {\mathrm{195137}}^1$

素因数の和:198469

約数の個数: 24

約数和(自身を含む): 67377248640

約数和(自身を除く): 26574687351

約数列:

[1, 3, 7, 9, 21, 63, 3319, 9957, 23233, 29871, 69699, 195137, 209097, 585411, 1365959, 1756233, 4097877, 12293631, 647659703, 1942979109, 4533617921, 5828937327, 13600853763, 40802561289]

約数ペア:

[(1, 40802561289), (3, 13600853763), (7, 5828937327), (9, 4533617921), (21, 1942979109), (63, 647659703), (3319, 12293631), (9957, 4097877), (23233, 1756233), (29871, 1365959), (69699, 585411), (195137, 209097)]