146972441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{9689}}^1$

素因数の和:9904

約数の個数: 16

約数和(自身を含む): 184187520

約数和(自身を除く): 37215079

約数列:

[1, 7, 11, 77, 197, 1379, 2167, 9689, 15169, 67823, 106579, 746053, 1908733, 13361131, 20996063, 146972441]

約数ペア:

[(1, 146972441), (7, 20996063), (11, 13361131), (77, 1908733), (197, 746053), (1379, 106579), (2167, 67823), (9689, 15169)]