2026827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 3257280

約数和(自身を除く): 1230453

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 347, 531, 649, 1041, 1947, 3123, 3817, 5841, 11451, 20473, 34353, 61419, 184257, 225203, 675609, 2026827]

約数ペア:

[(1, 2026827), (3, 675609), (9, 225203), (11, 184257), (33, 61419), (59, 34353), (99, 20473), (177, 11451), (347, 5841), (531, 3817), (649, 3123), (1041, 1947)]