213555373727

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{284041}}^1$

素因数の和:284498

約数の個数: 16

約数和(自身を含む): 225806572992

約数和(自身を除く): 12251199265

約数列:

[1, 23, 97, 337, 2231, 7751, 32689, 284041, 751847, 6532943, 27551977, 95721817, 633695471, 2201601791, 9285016249, 213555373727]

約数ペア:

[(1, 213555373727), (23, 9285016249), (97, 2201601791), (337, 633695471), (2231, 95721817), (7751, 27551977), (32689, 6532943), (284041, 751847)]