8202145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 11785536

約数和(自身を除く): 3583391

約数列:

[1, 5, 7, 23, 35, 115, 161, 443, 529, 805, 2215, 2645, 3101, 3703, 10189, 15505, 18515, 50945, 71323, 234347, 356615, 1171735, 1640429, 8202145]

約数ペア:

[(1, 8202145), (5, 1640429), (7, 1171735), (23, 356615), (35, 234347), (115, 71323), (161, 50945), (443, 18515), (529, 15505), (805, 10189), (2215, 3703), (2645, 3101)]