210868669

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43867}}^1$

素因数の和:43920

約数の個数: 16

約数和(自身を含む): 252679680

約数和(自身を除く): 41811011

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 43867, 482537, 833473, 1008941, 9168203, 11098351, 19169879, 210868669]

約数ペア:

[(1, 210868669), (11, 19169879), (19, 11098351), (23, 9168203), (209, 1008941), (253, 833473), (437, 482537), (4807, 43867)]