30830037

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 17553963

約数列:

[1, 3, 7, 21, 59, 149, 167, 177, 413, 447, 501, 1043, 1169, 1239, 3129, 3507, 8791, 9853, 24883, 26373, 29559, 61537, 68971, 74649, 174181, 184611, 206913, 522543, 1468097, 4404291, 10276679, 30830037]

約数ペア:

[(1, 30830037), (3, 10276679), (7, 4404291), (21, 1468097), (59, 522543), (149, 206913), (167, 184611), (177, 174181), (413, 74649), (447, 68971), (501, 61537), (1043, 29559), (1169, 26373), (1239, 24883), (3129, 9853), (3507, 8791)]