2023199739

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{31489}}^1$

素因数の和:31576

約数の個数: 36

約数和(自身を含む): 3266772600

約数和(自身を除く): 1243572861

約数列:

[1, 3, 9, 11, 33, 59, 99, 121, 177, 363, 531, 649, 1089, 1947, 5841, 7139, 21417, 31489, 64251, 94467, 283401, 346379, 1039137, 1857851, 3117411, 3810169, 5573553, 11430507, 16720659, 20436361, 34291521, 61309083, 183927249, 224799971, 674399913, 2023199739]

約数ペア:

[(1, 2023199739), (3, 674399913), (9, 224799971), (11, 183927249), (33, 61309083), (59, 34291521), (99, 20436361), (121, 16720659), (177, 11430507), (363, 5573553), (531, 3810169), (649, 3117411), (1089, 1857851), (1947, 1039137), (5841, 346379), (7139, 283401), (21417, 94467), (31489, 64251)]