2783120169

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{477461}}^1$

素因数の和:477560

約数の個数: 16

約数和(自身を含む): 3896089920

約数和(自身を除く): 1112969751

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 477461, 1432383, 13846369, 31989887, 41539107, 95969661, 927706723, 2783120169]

約数ペア:

[(1, 2783120169), (3, 927706723), (29, 95969661), (67, 41539107), (87, 31989887), (201, 13846369), (1943, 1432383), (5829, 477461)]