335855845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2041

約数の個数: 32

約数和(自身を含む): 452102112

約数和(自身を除く): 116246267

約数列:

[1, 5, 13, 37, 65, 73, 185, 365, 481, 949, 1913, 2405, 2701, 4745, 9565, 13505, 24869, 35113, 70781, 124345, 139649, 175565, 353905, 698245, 920153, 1815437, 4600765, 5167013, 9077185, 25835065, 67171169, 335855845]

約数ペア:

[(1, 335855845), (5, 67171169), (13, 25835065), (37, 9077185), (65, 5167013), (73, 4600765), (185, 1815437), (365, 920153), (481, 698245), (949, 353905), (1913, 175565), (2405, 139649), (2701, 124345), (4745, 70781), (9565, 35113), (13505, 24869)]