64703071

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 72105984

約数和(自身を除く): 7402913

約数列:

[1, 17, 23, 127, 391, 1303, 2159, 2921, 22151, 29969, 49657, 165481, 509473, 2813177, 3806063, 64703071]

約数ペア:

[(1, 64703071), (17, 3806063), (23, 2813177), (127, 509473), (391, 165481), (1303, 49657), (2159, 29969), (2921, 22151)]