6943970679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{8443}}^1$

素因数の和:8819

約数の個数: 32

約数和(自身を含む): 9986887680

約数和(自身を除く): 3042917001

約数列:

[1, 3, 19, 47, 57, 141, 307, 893, 921, 2679, 5833, 8443, 14429, 17499, 25329, 43287, 160417, 274151, 396821, 481251, 822453, 1190463, 2592001, 7539599, 7776003, 22618797, 49248019, 121824047, 147744057, 365472141, 2314656893, 6943970679]

約数ペア:

[(1, 6943970679), (3, 2314656893), (19, 365472141), (47, 147744057), (57, 121824047), (141, 49248019), (307, 22618797), (893, 7776003), (921, 7539599), (2679, 2592001), (5833, 1190463), (8443, 822453), (14429, 481251), (17499, 396821), (25329, 274151), (43287, 160417)]