20342774835

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2249063}}^1$

素因数の和:2249144

約数の個数: 32

約数和(自身を含む): 36704724480

約数和(自身を除く): 16361949645

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 2249063, 6747189, 11245315, 20241567, 33735945, 60724701, 101207835, 150687221, 303623505, 452061663, 753436105, 1356184989, 2260308315, 4068554967, 6780924945, 20342774835]

約数ペア:

[(1, 20342774835), (3, 6780924945), (5, 4068554967), (9, 2260308315), (15, 1356184989), (27, 753436105), (45, 452061663), (67, 303623505), (135, 150687221), (201, 101207835), (335, 60724701), (603, 33735945), (1005, 20241567), (1809, 11245315), (3015, 6747189), (9045, 2249063)]