78966217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3504

約数の個数: 16

約数和(自身を含む): 90362880

約数和(自身を除く): 11396663

約数列:

[1, 11, 29, 73, 319, 803, 2117, 3391, 23287, 37301, 98339, 247543, 1081729, 2722973, 7178747, 78966217]

約数ペア:

[(1, 78966217), (11, 7178747), (29, 2722973), (73, 1081729), (319, 247543), (803, 98339), (2117, 37301), (3391, 23287)]