166804533

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{115117}}^1$

素因数の和:115153

約数の個数: 24

約数和(自身を含む): 287334528

約数和(自身を除く): 120529995

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 115117, 345351, 805819, 1036053, 2417457, 2647691, 7252371, 7943073, 18533837, 23829219, 55601511, 166804533]

約数ペア:

[(1, 166804533), (3, 55601511), (7, 23829219), (9, 18533837), (21, 7943073), (23, 7252371), (63, 2647691), (69, 2417457), (161, 1036053), (207, 805819), (483, 345351), (1449, 115117)]