2912442993

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{2213}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 4378406400

約数和(自身を除く): 1465963407

約数列:

[1, 3, 9, 27, 79, 237, 617, 711, 1851, 2133, 2213, 5553, 6639, 16659, 19917, 48743, 59751, 146229, 174827, 438687, 524481, 1316061, 1365421, 1573443, 4096263, 4720329, 12288789, 36866367, 107868259, 323604777, 970814331, 2912442993]

約数ペア:

[(1, 2912442993), (3, 970814331), (9, 323604777), (27, 107868259), (79, 36866367), (237, 12288789), (617, 4720329), (711, 4096263), (1851, 1573443), (2133, 1365421), (2213, 1316061), (5553, 524481), (6639, 438687), (16659, 174827), (19917, 146229), (48743, 59751)]