2023402689

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{6389}}^1$

素因数の和:6870

約数の個数: 48

約数和(自身を含む): 3652421760

約数和(自身を除く): 1629019071

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 457, 693, 1371, 3199, 4113, 5027, 6389, 9597, 15081, 19167, 28791, 35189, 44723, 45243, 57501, 70279, 105567, 134169, 210837, 316701, 402507, 491953, 632511, 1475859, 2919773, 4427577, 8759319, 20438411, 26277957, 32117503, 61315233, 96352509, 183945699, 224822521, 289057527, 674467563, 2023402689]

約数ペア:

[(1, 2023402689), (3, 674467563), (7, 289057527), (9, 224822521), (11, 183945699), (21, 96352509), (33, 61315233), (63, 32117503), (77, 26277957), (99, 20438411), (231, 8759319), (457, 4427577), (693, 2919773), (1371, 1475859), (3199, 632511), (4113, 491953), (5027, 402507), (6389, 316701), (9597, 210837), (15081, 134169), (19167, 105567), (28791, 70279), (35189, 57501), (44723, 45243)]