3313696581

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{178127}}^1$

素因数の和:178202

約数の個数: 32

約数和(自身を含む): 5386590720

約数和(自身を除く): 2072894139

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18603, 178127, 534381, 1603143, 2315651, 4809429, 6946953, 9440731, 20840859, 28322193, 62522577, 84966579, 122729503, 254899737, 368188509, 1104565527, 3313696581]

約数ペア:

[(1, 3313696581), (3, 1104565527), (9, 368188509), (13, 254899737), (27, 122729503), (39, 84966579), (53, 62522577), (117, 28322193), (159, 20840859), (351, 9440731), (477, 6946953), (689, 4809429), (1431, 2315651), (2067, 1603143), (6201, 534381), (18603, 178127)]