2993067

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1$

素因数の和:648

約数の個数: 36

約数和(自身を含む): 5495256

約数和(自身を除く): 2502189

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 617, 693, 1617, 1851, 4319, 4851, 5553, 6787, 12957, 20361, 30233, 38871, 47509, 61083, 90699, 142527, 272097, 332563, 427581, 997689, 2993067]

約数ペア:

[(1, 2993067), (3, 997689), (7, 427581), (9, 332563), (11, 272097), (21, 142527), (33, 90699), (49, 61083), (63, 47509), (77, 38871), (99, 30233), (147, 20361), (231, 12957), (441, 6787), (539, 5553), (617, 4851), (693, 4319), (1617, 1851)]