224901831

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13337}}^1$

素因数の和:13431

約数の個数: 32

約数和(自身を含む): 379012608

約数和(自身を除く): 154110777

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 5621, 13337, 16863, 40011, 93359, 146707, 280077, 440121, 973601, 1026949, 2920803, 3080847, 6815207, 10709611, 20445621, 32128833, 74967277, 224901831]

約数ペア:

[(1, 224901831), (3, 74967277), (7, 32128833), (11, 20445621), (21, 10709611), (33, 6815207), (73, 3080847), (77, 2920803), (219, 1026949), (231, 973601), (511, 440121), (803, 280077), (1533, 146707), (2409, 93359), (5621, 40011), (13337, 16863)]