61230393

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42257}}^1$

素因数の和:42293

約数の個数: 24

約数和(自身を含む): 105475968

約数和(自身を除く): 44245575

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 42257, 126771, 295799, 380313, 887397, 971911, 2662191, 2915733, 6803377, 8747199, 20410131, 61230393]

約数ペア:

[(1, 61230393), (3, 20410131), (7, 8747199), (9, 6803377), (21, 2915733), (23, 2662191), (63, 971911), (69, 887397), (161, 380313), (207, 295799), (483, 126771), (1449, 42257)]