55370337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{11261}}^1$

素因数の和:11424

約数の個数: 16

約数和(自身を含む): 81086400

約数和(自身を除く): 25716063

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 11261, 33783, 123871, 371613, 1677889, 5033667, 18456779, 55370337]

約数ペア:

[(1, 55370337), (3, 18456779), (11, 5033667), (33, 1677889), (149, 371613), (447, 123871), (1639, 33783), (4917, 11261)]