194294943

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{39323}}^1$

素因数の和:39396

約数の個数: 20

約数和(自身を含む): 295008648

約数和(自身を除く): 100713705

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 39323, 117969, 353907, 1061721, 2398703, 3185163, 7196109, 21588327, 64764981, 194294943]

約数ペア:

[(1, 194294943), (3, 64764981), (9, 21588327), (27, 7196109), (61, 3185163), (81, 2398703), (183, 1061721), (549, 353907), (1647, 117969), (4941, 39323)]