72586767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 108635904

約数和(自身を除く): 36049137

約数列:

[1, 3, 11, 33, 61, 107, 183, 321, 337, 671, 1011, 1177, 2013, 3531, 3707, 6527, 11121, 19581, 20557, 36059, 61671, 71797, 108177, 215391, 226127, 396649, 678381, 1189947, 2199599, 6598797, 24195589, 72586767]

約数ペア:

[(1, 72586767), (3, 24195589), (11, 6598797), (33, 2199599), (61, 1189947), (107, 678381), (183, 396649), (321, 226127), (337, 215391), (671, 108177), (1011, 71797), (1177, 61671), (2013, 36059), (3531, 20557), (3707, 19581), (6527, 11121)]