2797533

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 4299776

約数和(自身を除く): 1502243

約数列:

[1, 3, 9, 31, 37, 93, 111, 271, 279, 333, 813, 1147, 2439, 3441, 8401, 10027, 10323, 25203, 30081, 75609, 90243, 310837, 932511, 2797533]

約数ペア:

[(1, 2797533), (3, 932511), (9, 310837), (31, 90243), (37, 75609), (93, 30081), (111, 25203), (271, 10323), (279, 10027), (333, 8401), (813, 3441), (1147, 2439)]