2023249977

素因数分解:

$3^2\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{15643}}^1$

素因数の和:17709

約数の個数: 24

約数和(自身を含む): 3341808704

約数和(自身を除く): 1318558727

約数列:

[1, 3, 7, 9, 21, 63, 2053, 6159, 14371, 15643, 18477, 43113, 46929, 109501, 129339, 140787, 328503, 985509, 32115079, 96345237, 224805553, 289035711, 674416659, 2023249977]

約数ペア:

[(1, 2023249977), (3, 674416659), (7, 289035711), (9, 224805553), (21, 96345237), (63, 32115079), (2053, 985509), (6159, 328503), (14371, 140787), (15643, 129339), (18477, 109501), (43113, 46929)]