753280773

素因数分解:

$3^1\times 7^2\times {\mathrm{1181}}^1\times {\mathrm{4339}}^1$

素因数の和:5537

約数の個数: 24

約数和(自身を含む): 1169612640

約数和(自身を除く): 416331867

約数列:

[1, 3, 7, 21, 49, 147, 1181, 3543, 4339, 8267, 13017, 24801, 30373, 57869, 91119, 173607, 212611, 637833, 5124359, 15373077, 35870513, 107611539, 251093591, 753280773]

約数ペア:

[(1, 753280773), (3, 251093591), (7, 107611539), (21, 35870513), (49, 15373077), (147, 5124359), (1181, 637833), (3543, 212611), (4339, 173607), (8267, 91119), (13017, 57869), (24801, 30373)]